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Lung cancer diagnoses on the rise among never-smokers worldwide
Mon, 03 Feb 2025 23:30:05 GMT
Research shows need for further studies into air pollution and other causal factors, expert says
The proportion of people being diagnosed with lung cancer who have never smoked is increasing, with air pollution an “important factor”, the World Health Organization’s cancer agency has said.
Lung cancer in people who have never smoked cigarettes or tobacco is now estimated to be the fifth highest cause of cancer deaths worldwide, according to the International Agency for Research on Cancer (IARC).
Continue reading...Trump administration pulling references online ‘won’t make crisis’ stop affecting Americans’ lives, say experts
Donald Trump’s administration has started to remove or downgrade mentions of the climate crisis across the US government, with the websites of several major departments pulling down references to anything related to the climate crisis. Climate scientists said they were braced “for the worst”.
A major climate portal on the Department of Defense’s website has been scrapped, as has the main climate change section on the site of the Department of State. A climate change page on the White House’s website no longer exists, nor does climate content provided by the US agriculture department, including information that provides vulnerability assessments for wildfires.
Continue reading...The backlash to the reality series misses a key point: if this was an educational documentary, would anyone watch it?
Channel 4’s new reality series Go Back to Where You Came From may not please either side of the debate around refugees and irregular migration, but I’m very glad it was made. From its title onwards, the series doesn’t treat its subject matter with the sensitivity that many would hope for. The first episode opens with a participant saying, as he looks out over the white cliffs of Dover: “What I’d do is, I’d set landmines up, and then any boat that comes within 50m of this beach, they’d get blown up.”
Add to that the spectacle of Brits trundling through a war-torn city in armoured cars repeatedly describing it as a “shithole”, and you have enough toxic bigotry to send my blood pressure soaring. But the point of the programme isn’t to platform extreme views: it’s to force those spouting them to face the reality of irregular migration and to challenge their preconceptions.
Continue reading...
SEMrush and Ahrefs are among
the most popular tools in the SEO industry. Both companies have been in
business for years and have thousands of customers per month.
If you're a professional SEO or trying to do digital
marketing on your own, at some point you'll likely consider using a tool to
help with your efforts. Ahrefs and SEMrush are two names that will likely
appear on your shortlist.
In this guide, I'm going to help you learn more about these SEO tools and how to choose the one that's best for your purposes.
What is SEMrush?
SEMrush is a popular SEO tool with a wide range of
features—it's the leading competitor research service for online marketers.
SEMrush's SEO Keyword Magic tool offers over 20 billion Google-approved
keywords, which are constantly updated and it's the largest keyword database.
The program was developed in 2007 as SeoQuake is a
small Firefox extension
Features
Ahrefs is a leading SEO platform that offers a set of
tools to grow your search traffic, research your competitors, and monitor your
niche. The company was founded in 2010, and it has become a popular choice
among SEO tools. Ahrefs has a keyword index of over 10.3 billion keywords and
offers accurate and extensive backlink data updated every 15-30 minutes and it
is the world's most extensive backlink index database.
Features
Direct Comparisons: Ahrefs vs SEMrush
Now that you know a little more about each tool, let's
take a look at how they compare. I'll analyze each tool to see how they differ
in interfaces, keyword research resources, rank tracking, and competitor
analysis.
User Interface
Ahrefs and SEMrush both offer comprehensive information
and quick metrics regarding your website's SEO performance. However, Ahrefs
takes a bit more of a hands-on approach to getting your account fully set up,
whereas SEMrush's simpler dashboard can give you access to the data you need
quickly.
In this section, we provide a brief overview of the elements
found on each dashboard and highlight the ease with which you can complete
tasks.
AHREFS
The Ahrefs dashboard is less cluttered than that of
SEMrush, and its primary menu is at the very top of the page, with a search bar
designed only for entering URLs.
Additional features of the Ahrefs platform include:
SEMRUSH
When you log into the SEMrush Tool, you will find four
main modules. These include information about your domains, organic keyword
analysis, ad keyword, and site traffic.
You'll also find some other options like
Both Ahrefs and SEMrush have user-friendly dashboards,
but Ahrefs is less cluttered and easier to navigate. On the other hand, SEMrush
offers dozens of extra tools, including access to customer support resources.
When deciding on which dashboard to use, consider what
you value in the user interface, and test out both.
If you're looking to track your website's search engine
ranking, rank tracking features can help. You can also use them to monitor your
competitors.
Let's take a look at Ahrefs vs. SEMrush to see which
tool does a better job.
The Ahrefs Rank Tracker is simpler to use. Just type in
the domain name and keywords you want to analyze, and it spits out a report
showing you the search engine results page (SERP) ranking for each keyword you
enter.
Rank Tracker looks at the ranking performance of
keywords and compares them with the top rankings for those keywords. Ahrefs
also offers:
You'll see metrics that help you understand your
visibility, traffic, average position, and keyword difficulty.
It gives you an idea of whether a keyword would be
profitable to target or not.
SEMRush offers a tool called Position Tracking. This
tool is a project tool—you must set it up as a new project. Below are a few of
the most popular features of the SEMrush Position Tracking tool:
All subscribers are given regular data updates and
mobile search rankings upon subscribing
The platform provides opportunities to track several
SERP features, including Local tracking.
Intuitive reports allow you to track statistics for the
pages on your website, as well as the keywords used in those pages.
Identify pages that may be competing with each other
using the Cannibalization report.
Ahrefs is a more user-friendly option. It takes seconds
to enter a domain name and keywords. From there, you can quickly decide whether
to proceed with that keyword or figure out how to rank better for other
keywords.
SEMrush allows you to check your mobile rankings and
ranking updates daily, which is something Ahrefs does not offer. SEMrush also
offers social media rankings, a tool you won't find within the Ahrefs platform.
Both are good which one do you like let me know in the comment.
Keyword research is closely related to rank tracking,
but it's used for deciding which keywords you plan on using for future content
rather than those you use now.
When it comes to SEO, keyword research is the most
important thing to consider when comparing the two platforms.
The Ahrefs Keyword Explorer provides you with thousands
of keyword ideas and filters search results based on the chosen search engine.
Ahrefs supports several features, including:
SEMrush's Keyword Magic Tool has over 20 billion
keywords for Google. You can type in any keyword you want, and a list of
suggested keywords will appear.
The Keyword Magic Tool also lets you to:
Both of these tools offer keyword research features and
allow users to break down complicated tasks into something that can be
understood by beginners and advanced users alike.
If you're interested in keyword suggestions, SEMrush
appears to have more keyword suggestions than Ahrefs does. It also continues to
add new features, like the Keyword Gap tool and SERP Questions recommendations.
Both platforms offer competitor analysis tools,
eliminating the need to come up with keywords off the top of your head. Each
tool is useful for finding keywords that will be useful for your competition so
you know they will be valuable to you.
Ahrefs' domain comparison tool lets you compare up to five websites (your website and four competitors) side-by-side.it also shows you how your site is ranked against others with metrics such as backlinks, domain ratings, and more.
Use the Competing Domains section to see a list of your
most direct competitors, and explore how many keywords matches your competitors
have.
To find more information about your competitor, you can
look at the Site Explorer and Content Explorer tools and type in their URL
instead of yours.
SEMrush provides a variety of insights into your
competitors' marketing tactics. The platform enables you to research your
competitors effectively. It also offers several resources for competitor
analysis including:
Traffic Analytics helps you identify where your
audience comes from, how they engage with your site, what devices visitors use
to view your site, and how your audiences overlap with other websites.
SEMrush's Organic Research examines your website's
major competitors and shows their organic search rankings, keywords they are
ranking for, and even if they are ranking for any (SERP) features and more.
The Market Explorer search field allows you to type in
a domain and lists websites or articles similar to what you entered. Market
Explorer also allows users to perform in-depth data analytics on These
companies and markets.
SEMrush wins here because it has more tools dedicated to
competitor analysis than Ahrefs. However, Ahrefs offers a lot of functionality
in this area, too. It takes a combination of both tools to gain an advantage
over your competition.
When it comes to keyword data research, you will become
confused about which one to choose.
Consider choosing Ahrefs if you
Consider SEMrush if you:
Both tools are great. Choose the one which meets your
requirements and if you have any experience using either Ahrefs or SEMrush let
me know in the comment section which works well for you.
Following Trump’s executive order, a trans woman held at a federal prison was told she would be moved to a men’s prison.
The post Trans Women in Federal Custody Face the Terror of Being Transferred to Men’s Prisons appeared first on The Intercept.
UNRWA delivered the majority of food aid during the war and sheltered more than 1 million people. What happens when it’s banned?
The post Israel Bans UNRWA as Trump Throttles Foreign Aid appeared first on The Intercept.
Plays join shortlist for prestigious international award honouring scripts by female, transgender and non-binary playwrights
Plays submitted by the National Theatre, the Almeida and the Royal Shakespeare Company are among the finalists for this year’s Susan Smith Blackburn prize for female, transgender and non-binary playwrights.
The international playwriting award, now in its 47th year, has a shortlist of nine scripts. The National’s submission is Inter Alia, about a judge whose son is accused of rape. The play will be staged this summer in the Lyttelton theatre, starring Rosamund Pike in the lead role. It is written by Australian playwright Suzie Miller, who had a hit with her previous legal drama, Prima Facie, starring Jodie Comer.
Continue reading...Whether you hiked the Atlas Mountains or enjoyed a beach or city break, share a tip on your favourite Moroccan find – the best wins £200 towards a Coolstays break
Morocco saw visitor numbers climb by an incredible 20% in 2024, making it one of the fastest-growing tourism destinations in the world. From the cultural highlights of Marrakech and Fes to the surf beaches of the Atlantic and up into the remote villages of the High Atlas mountains, the country offers extraordinary variety. We’d love to hear about your favourite spots, whether it’s a gorgeous riad hotel tucked away in the medina, a fantastic surf beach, a desert retreat or an off-the-beaten-track discovery.
If you have a relevant photo, do send it in – but it’s your words that will be judged for the competition.
Continue reading...Gabbard is a rare Washington politician who defended the NSA whistleblower. But she has also changed positions and even political parties.
The post Tulsi Gabbard Once Called for an Edward Snowden Pardon. Will She Flip-Flop Now? appeared first on The Intercept.
The founder of Mothers Against College Antisemitism says her 62,000-member Facebook group is influencing NYU policy.
The post A Well-Connected NYU Parent Is Trying to Get Students Deported appeared first on The Intercept.
Lawmakers will vote on whether to advance Kennedy’s nomination to lead the health department and Gabbard’s as director of national intelligence
As the clock nears midnight in Washington DC, signalling the beginning of Trump’s tariffs on China’s imports, here is a look at how China might respond, via AFP:
From retaliatory tariffs on US goods like car parts and soya beans to controls on raw minerals essential for American manufacturing – analysts say China has plenty of options if it wants to reply to fresh US levies.
9:00 AM In-Town Pool Call Time
2:00 PM THE PRESIDENT signs Executive Orders
Oval Office
Closed Press
4:00 PM THE PRESIDENT greets the Prime Minister of the State of Israel
Stake Out Location
Open Press
4:05 PM THE PRESIDENT hosts a bilateral meeting with the Prime Minister of the State of Israel
Oval Office
In-House Pool
4:20 PM THE PRESIDENT participates in an expanded bilateral meeting with the Prime Minister of the State of Israel
Cabinet Room
Closed Press
5:10 PM THE PRESIDENT holds a press conference with the Prime Minister of the State of Israel
East Room
Pre-Credentialed Media
Media Sign Up Here
Media Link closes Tuesday, at 10am EST
5:40 PM THE PRESIDENT has dinner with the Prime Minister of the State of Israel
State Dining Room
Closed Press
China also announced an investigation into Google in an apparent retaliation. Plus, the Senate confirms a fracking executive as energy secretary
Good morning.
Donald Trump has fired the opening salvo of his trade war, imposing tariffs on China on Tuesday that prompted instant retaliation from Beijing and fears about the global economic repercussions.
What could be the impact on ordinary Americans? Economists have warned Trump’s tariff plans risk raising prices for millions of Americans just weeks after he pledged, upon taking office, to “rapidly” bring them down.
How much does the US trade with China? China is the US’s third-largest trading partner, behind Mexico and Canada, making up 11.3% of total trade and more than $50bn for November last year alone.
What have the lawmakers said about Musk’s behavior? The senator Elizabeth Warren said it “threatens the privacy and economic security of every American”. The congresswoman Alexandria Ocasio-Cortez described it as “a plutocratic coup”, and the congresswoman Ilhan Omar said “this is what the beginning of dictatorship looks like”.
Continue reading...Since the fall of Bashar al-Assad, Turkey and its militias have cut off the Kurdish city of Kobane from the rest of Syria.
The post Twelve Days in Kobane, Where Syrian Kurds Are Under Attack by Turkey appeared first on The Intercept.
The US president is testing the limits of executive authority, sidelining Congress and enriching allies while destabilising the global economy
Donald Trump is provoking a US constitutional crisis, claiming sweeping powers to override or bypass Congress’s control over spending in a brazen attempt to centralise financial power in the executive branch. If he succeeds, Nobel laureate Paul Krugman warns, it would be a 21st-century coup – with power slipping from elected officials’ hands. The real story hidden behind the president’s trade war, he says, is the hijacking of government. And Mr Krugman’s right.
By usurping the authority to shut down government programmes at will – even those funded by Congress – Mr Trump could slash federal spending and taxes while pretending to balance the books. In reality, he’d be robbing the poor to enrich the wealthy. In a world where economic jargon has been corrupted to depict exploitation as “wealth creation”, the audacity of Mr Trump – and his lackeys – to personally profit is breathtaking. Mr Trump’s philosophy is simple: let the uber-rich do whatever they want, with little or no oversight. The result will be vast wealth for a select few while life grows nastier and shorter for the many.
Continue reading...With the Democratic Party reeling from its losses, the DNC is voting on a new chair. Will it choose to reform its top-down model?
The post The Democratic National Committee Is Undemocratic. That’s by Design. appeared first on The Intercept.
Trump’s recent executive orders show unwavering support of Israel and the further dehumanization of Palestinians.
The post Trump’s Nightmare Plan for Gaza appeared first on The Intercept.
Facing more than a dozen questions about her views on the NSA leaker, Gabbard held her ground at her DNI confirmation hearing.
The post Tulsi Gabbard Refused to Back Down on Edward Snowden. It Could Tank Her Nomination. appeared first on The Intercept.
The FBI trawled NSA records without a warrant to investigate a man suspected of trying to join a terror group, prosecutors admit.
The post FBI’s Warrantless Search Ruled Unconstitutional in a Blow to Government Spying appeared first on The Intercept.
The Alien Enemies Act provides sweeping powers to detain or deport foreign nationals. It’s ripe for abuse, experts say.
The post Trump Leans on WWII Japanese Incarceration Law to Deport Immigrants appeared first on The Intercept.
The “privacy-first” company surprised its user base when CEO Andy Yen lauded Trump on social media.
The post Proton Mail Says It’s “Politically Neutral” While Praising Republican Party appeared first on The Intercept.
Artificial intelligence (AI) is writing law today. This has required no changes in legislative procedure or the rules of legislative bodies—all it takes is one legislator, or legislative assistant, to use generative AI in the process of drafting a bill.
In fact, the use of AI by legislators is only likely to become more prevalent. There are currently projects in the US House, US Senate, and legislatures around the world to trial the use of AI in various ways: searching databases, drafting text, summarizing meetings, performing policy research and analysis, and more. A Brazilian municipality ...
Asylum-seekers are being detained because they come from Russia and Central Asia, immigrants and attorneys told The Intercept.
The post They Flee Russia as Dissidents Seeking Asylum. The U.S. Locks Them Up. appeared first on The Intercept.
For many government employees, merely owning cryptocurrency is off-limits. Not for Trump, who created a “very grifty” meme coin.
The post Trump Appointees Can’t Own Crypto. That Rule Doesn’t Apply to Trump Himself. appeared first on The Intercept.
Advocates say the bill will put domestic violence survivors who face false allegations from their abusers at greater risk of deportation.
The post Republicans Say This Anti-Immigrant Bill Will Protect Victims of Abuse. It Will Do the Opposite. appeared first on The Intercept.
Ang Lee’s remarkable movie, starring Jake Gyllenhaal and Heath Ledger as star-crossed lovers, was controversial and snubbed by the Oscars – but remains a beautiful film
Some films accumulate an emotional residue over time; rather than diminishing, their impact deepens and intensifies with each screening. When I first saw Ang Lee’s Brokeback Mountain in 2005 – a movie I’d been anticipating since a “gay cowboy” project was first announced – my response was subdued. I remember telling a friend who’d asked what I thought that it was beautiful in the way a landscape painting is beautiful: lush and precisely detailed, but emotionally spare. These days, I can’t hear the opening strains of Gustavo Santaolalla’s poignant score without weeping.
Beautiful landscape is, of course, a central feature of the film, tantalising and talismanic. The quietly stunning Wyoming countryside is not only where our cowboys fall in love – mercurial and passionate Jack Twist (Jake Gyllenhaal) and taciturn and self-loathing Ennis del Mar (Heath Ledger) – it represents the kind of emotional freedom and acceptance they can’t find in the prosaic interiors of their upbringing. Brokeback Mountain (a fictional location invented by author Annie Proulx in the award-winning short story on which the film is based) releases something in the men, then mocks them for not living up to its Edenic promise.
It’s highly significant that the film opens in 1963 and spans a 20-year period of marriages, kids and divorce before ending in secrecy and heartbreak. This was a time of enormous progress for gay men in America who’d fought for and won legal protections across the country. But for Jack and Ennis – who can’t even conceive of a world that tolerates, let alone actively celebrates, their love – this progress might as well be happening on the moon. It’s a salient reminder that what we think of as an LGBTQI+ community is largely a metropolitan, middle-class construct.
Continue reading...Smoking was having a comeback – until the director’s death after an emphysema diagnosis complicated its allure
David Lynch was a smoker. With an American Spirit perpetually locked between his teeth, he figured fire and smoke as magical textures in his films. To Lynch, cigarettes weren’t merely delicious, but sacred: they gave him the impression of breathing in the world, then blowing it back out again with fabulous grace.
Born in 1946 – 20 years before the US surgeon general pronounced for the first time that cigarettes could cause cancer – Lynch came up in a time when American glamor was buttressed by cigarettes and cinema. Actors like Joan Crawford and Bette Davis danced a beautiful and foolish waltz with death, smoke in hand, while cigarettes were considered the sine qua non of the artist’s life, an ashtray piled up with butts evidence of a good day’s work. “I always associated smoking and drinking coffee with the art life. They go hand in hand,” Lynch told the Independent in 2013.
Continue reading...As commercial monocultures increase, ecologists are calling for the remaining splinters of native woodland to be identified, protected - and expanded
“This could almost be part of Lapland, up here,” says retired researcher John Spence, approaching a clearing in the Correl Glen nature reserve in Fermanagh, near Northern Ireland’s land border with the county of Leitrim. “You could make a Nordic movie here and you wouldn’t be able to tell the difference.”
Spence pauses to point out oak, hazel, birch, ash and alder trees, along with a series of rare “filmy” ferns, wild strawberry bushes and honeysuckle. There are well over 100 species of lichen in this small patch of temperate rainforest alone.
A path leads towards a sitka spruce forest in Glenboy, near Manorhamilton, in Leitrim
Continue reading...
Non-fungible tokens (NFTs) are the most popular digital assets today, capturing the attention of cryptocurrency investors, whales and people from around the world. People find it amazing that some users spend thousands or millions of dollars on a single NFT-based image of a monkey or other token, but you can simply take a screenshot for free. So here we share some freuently asked question about NFTs.
NFT stands for non-fungible token, which is a cryptographic token on a blockchain with unique identification codes that distinguish it from other tokens. NFTs are unique and not interchangeable, which means no two NFTs are the same. NFTs can be a unique artwork, GIF, Images, videos, Audio album. in-game items, collectibles etc.
A blockchain is a distributed digital ledger that allows for the secure storage of data. By recording any kind of information—such as bank account transactions, the ownership of Non-Fungible Tokens (NFTs), or Decentralized Finance (DeFi) smart contracts—in one place, and distributing it to many different computers, blockchains ensure that data can’t be manipulated without everyone in the system being aware.
The value of an NFT comes from its ability to be traded freely and securely on the blockchain, which is not possible with other current digital ownership solutionsThe NFT points to its location on the blockchain, but doesn’t necessarily contain the digital property. For example, if you replace one bitcoin with another, you will still have the same thing. If you buy a non-fungible item, such as a movie ticket, it is impossible to replace it with any other movie ticket because each ticket is unique to a specific time and place.
One of the unique characteristics of non-fungible tokens (NFTs) is that they can be tokenised to create a digital certificate of ownership that can be bought, sold and traded on the blockchain.
As with crypto-currency, records of who owns what are stored on a ledger that is maintained by thousands of computers around the world. These records can’t be forged because the whole system operates on an open-source network.
NFTs also contain smart contracts—small computer programs that run on the blockchain—that give the artist, for example, a cut of any future sale of the token.
Non-fungible tokens (NFTs) aren't cryptocurrencies, but they do use blockchain technology. Many NFTs are based on Ethereum, where the blockchain serves as a ledger for all the transactions related to said NFT and the properties it represents.5) How to make an NFT?
Anyone can create an NFT. All you need is a digital wallet, some ethereum tokens and a connection to an NFT marketplace where you’ll be able to upload and sell your creations
When you purchase a stock in NFT, that purchase is recorded on the blockchain—the bitcoin ledger of transactions—and that entry acts as your proof of ownership.
The value of an NFT varies a lot based on the digital asset up for grabs. People use NFTs to trade and sell digital art, so when creating an NFT, you should consider the popularity of your digital artwork along with historical statistics.
In the year 2021, a digital artist called Pak created an artwork called The Merge. It was sold on the Nifty Gateway NFT market for $91.8 million.
Non-fungible tokens can be used in investment opportunities. One can purchase an NFT and resell it at a profit. Certain NFT marketplaces let sellers of NFTs keep a percentage of the profits from sales of the assets they create.
Many people want to buy NFTs because it lets them support the arts and own something cool from their favorite musicians, brands, and celebrities. NFTs also give artists an opportunity to program in continual royalties if someone buys their work. Galleries see this as a way to reach new buyers interested in art.
There are many places to buy digital assets, like opensea and their policies vary. On top shot, for instance, you sign up for a waitlist that can be thousands of people long. When a digital asset goes on sale, you are occasionally chosen to purchase it.
To mint an NFT token, you must pay some amount of gas fee to process the transaction on the Etherum blockchain, but you can mint your NFT on a different blockchain called Polygon to avoid paying gas fees. This option is available on OpenSea and this simply denotes that your NFT will only be able to trade using Polygon's blockchain and not Etherum's blockchain. Mintable allows you to mint NFTs for free without paying any gas fees.
The answer is no. Non-Fungible Tokens are minted on the blockchain using cryptocurrencies such as Etherum, Solana, Polygon, and so on. Once a Non-Fungible Token is minted, the transaction is recorded on the blockchain and the contract or license is awarded to whoever has that Non-Fungible Token in their wallet.
You can sell your work and creations by attaching a license to it on the blockchain, where its ownership can be transferred. This lets you get exposure without losing full ownership of your work. Some of the most successful projects include Cryptopunks, Bored Ape Yatch Club NFTs, SandBox, World of Women and so on. These NFT projects have gained popularity globally and are owned by celebrities and other successful entrepreneurs. Owning one of these NFTs gives you an automatic ticket to exclusive business meetings and life-changing connections.
That’s a wrap. Hope you guys found this article enlightening. I just answer some question with my limited knowledge about NFTs. If you have any questions or suggestions, feel free to drop them in the comment section below. Also I have a question for you, Is bitcoin an NFTs? let me know in The comment section below
The founder of Mothers Against College Antisemitism says her 62,000-member Facebook group is influencing NYU policy.
The post A Well-Connected NYU Parent Is Trying to Get Students Deported appeared first on The Intercept.
For many government employees, merely owning cryptocurrency is off-limits. Not for Trump, who created a “very grifty” meme coin.
The post Trump Appointees Can’t Own Crypto. That Rule Doesn’t Apply to Trump Himself. appeared first on The Intercept.
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Imagine a world in which you can do transactions and many other things without having to give your personal information. A world in which you don’t need to rely on banks or governments anymore. Sounds amazing, right? That’s exactly what blockchain technology allows us to do.
It’s like your computer’s hard drive. blockchain is a technology that lets you store data in digital blocks, which are connected together like links in a chain.
Blockchain technology was originally invented in 1991 by two mathematicians, Stuart Haber and W. Scot Stornetta. They first proposed the system to ensure that timestamps could not be tampered with.
A few years later, in 1998, software developer Nick Szabo proposed using a similar kind of technology to secure a digital payments system he called “Bit Gold.” However, this innovation was not adopted until Satoshi Nakamoto claimed to have invented the first Blockchain and Bitcoin.
A blockchain is a distributed database shared between the nodes of a computer network. It saves information in digital format. Many people first heard of blockchain technology when they started to look up information about bitcoin.
Blockchain is used in cryptocurrency systems to ensure secure, decentralized records of transactions.
Blockchain allowed people to guarantee the fidelity and security of a record of data without the need for a third party to ensure accuracy.
To understand how a blockchain works, Consider these basic steps:
Let’s get to know more about the blockchain.
Blockchain records digital information and distributes it across the network without changing it. The information is distributed among many users and stored in an immutable, permanent ledger that can't be changed or destroyed. That's why blockchain is also called "Distributed Ledger Technology" or DLT.
Here’s how it works:
And that’s the beauty of it! The process may seem complicated, but it’s done in minutes with modern technology. And because technology is advancing rapidly, I expect things to move even more quickly than ever.
Even though blockchain is integral to cryptocurrency, it has other applications. For example, blockchain can be used for storing reliable data about transactions. Many people confuse blockchain with cryptocurrencies like bitcoin and ethereum.
Blockchain already being adopted by some big-name companies, such as Walmart, AIG, Siemens, Pfizer, and Unilever. For example, IBM's Food Trust uses blockchain to track food's journey before reaching its final destination.
Although some of you may consider this practice excessive, food suppliers and manufacturers adhere to the policy of tracing their products because bacteria such as E. coli and Salmonella have been found in packaged foods. In addition, there have been isolated cases where dangerous allergens such as peanuts have accidentally been introduced into certain products.
Tracing and identifying the sources of an outbreak is a challenging task that can take months or years. Thanks to the Blockchain, however, companies now know exactly where their food has been—so they can trace its location and prevent future outbreaks.
Blockchain technology allows systems to react much faster in the event of a hazard. It also has many other uses in the modern world.
Blockchain technology is safe, even if it’s public. People can access the technology using an internet connection.
Have you ever been in a situation where you had all your data stored at one place and that one secure place got compromised? Wouldn't it be great if there was a way to prevent your data from leaking out even when the security of your storage systems is compromised?
Blockchain technology provides a way of avoiding this situation by using multiple computers at different locations to store information about transactions. If one computer experiences problems with a transaction, it will not affect the other nodes.
Instead, other nodes will use the correct information to cross-reference your incorrect node. This is called “Decentralization,” meaning all the information is stored in multiple places.
Blockchain guarantees your data's authenticity—not just its accuracy, but also its irreversibility. It can also be used to store data that are difficult to register, like legal contracts, state identifications, or a company's product inventory.
Blockchain has many advantages and disadvantages.
I’ll answer the most frequently asked questions about blockchain in this section.
Blockchain is not a cryptocurrency but a technology that makes cryptocurrencies possible. It's a digital ledger that records every transaction seamlessly.
Yes, blockchain can be theoretically hacked, but it is a complicated task to be achieved. A network of users constantly reviews it, which makes hacking the blockchain difficult.
Coinbase Global is currently the biggest blockchain company in the world. The company runs a commendable infrastructure, services, and technology for the digital currency economy.
Blockchain is a decentralized technology. It’s a chain of distributed ledgers connected with nodes. Each node can be any electronic device. Thus, one owns blockhain.
Bitcoin is a cryptocurrency, which is powered by Blockchain technology while Blockchain is a distributed ledger of cryptocurrency
Generally a database is a collection of data which can be stored and organized using a database management system. The people who have access to the database can view or edit the information stored there. The client-server network architecture is used to implement databases. whereas a blockchain is a growing list of records, called blocks, stored in a distributed system. Each block contains a cryptographic hash of the previous block, timestamp and transaction information. Modification of data is not allowed due to the design of the blockchain. The technology allows decentralized control and eliminates risks of data modification by other parties.
Blockchain has a wide spectrum of applications and, over the next 5-10 years, we will likely see it being integrated into all sorts of industries. From finance to healthcare, blockchain could revolutionize the way we store and share data. Although there is some hesitation to adopt blockchain systems right now, that won't be the case in 2022-2023 (and even less so in 2026). Once people become more comfortable with the technology and understand how it can work for them, owners, CEOs and entrepreneurs alike will be quick to leverage blockchain technology for their own gain. Hope you like this article if you have any question let me know in the comments section
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Non-fungible tokens (NFTs) are the most popular digital assets today, capturing the attention of cryptocurrency investors, whales and people from around the world. People find it amazing that some users spend thousands or millions of dollars on a single NFT-based image of a monkey or other token, but you can simply take a screenshot for free. So here we share some freuently asked question about NFTs.
NFT stands for non-fungible token, which is a cryptographic token on a blockchain with unique identification codes that distinguish it from other tokens. NFTs are unique and not interchangeable, which means no two NFTs are the same. NFTs can be a unique artwork, GIF, Images, videos, Audio album. in-game items, collectibles etc.
A blockchain is a distributed digital ledger that allows for the secure storage of data. By recording any kind of information—such as bank account transactions, the ownership of Non-Fungible Tokens (NFTs), or Decentralized Finance (DeFi) smart contracts—in one place, and distributing it to many different computers, blockchains ensure that data can’t be manipulated without everyone in the system being aware.
The value of an NFT comes from its ability to be traded freely and securely on the blockchain, which is not possible with other current digital ownership solutionsThe NFT points to its location on the blockchain, but doesn’t necessarily contain the digital property. For example, if you replace one bitcoin with another, you will still have the same thing. If you buy a non-fungible item, such as a movie ticket, it is impossible to replace it with any other movie ticket because each ticket is unique to a specific time and place.
One of the unique characteristics of non-fungible tokens (NFTs) is that they can be tokenised to create a digital certificate of ownership that can be bought, sold and traded on the blockchain.
As with crypto-currency, records of who owns what are stored on a ledger that is maintained by thousands of computers around the world. These records can’t be forged because the whole system operates on an open-source network.
NFTs also contain smart contracts—small computer programs that run on the blockchain—that give the artist, for example, a cut of any future sale of the token.
Non-fungible tokens (NFTs) aren't cryptocurrencies, but they do use blockchain technology. Many NFTs are based on Ethereum, where the blockchain serves as a ledger for all the transactions related to said NFT and the properties it represents.5) How to make an NFT?
Anyone can create an NFT. All you need is a digital wallet, some ethereum tokens and a connection to an NFT marketplace where you’ll be able to upload and sell your creations
When you purchase a stock in NFT, that purchase is recorded on the blockchain—the bitcoin ledger of transactions—and that entry acts as your proof of ownership.
The value of an NFT varies a lot based on the digital asset up for grabs. People use NFTs to trade and sell digital art, so when creating an NFT, you should consider the popularity of your digital artwork along with historical statistics.
In the year 2021, a digital artist called Pak created an artwork called The Merge. It was sold on the Nifty Gateway NFT market for $91.8 million.
Non-fungible tokens can be used in investment opportunities. One can purchase an NFT and resell it at a profit. Certain NFT marketplaces let sellers of NFTs keep a percentage of the profits from sales of the assets they create.
Many people want to buy NFTs because it lets them support the arts and own something cool from their favorite musicians, brands, and celebrities. NFTs also give artists an opportunity to program in continual royalties if someone buys their work. Galleries see this as a way to reach new buyers interested in art.
There are many places to buy digital assets, like opensea and their policies vary. On top shot, for instance, you sign up for a waitlist that can be thousands of people long. When a digital asset goes on sale, you are occasionally chosen to purchase it.
To mint an NFT token, you must pay some amount of gas fee to process the transaction on the Etherum blockchain, but you can mint your NFT on a different blockchain called Polygon to avoid paying gas fees. This option is available on OpenSea and this simply denotes that your NFT will only be able to trade using Polygon's blockchain and not Etherum's blockchain. Mintable allows you to mint NFTs for free without paying any gas fees.
The answer is no. Non-Fungible Tokens are minted on the blockchain using cryptocurrencies such as Etherum, Solana, Polygon, and so on. Once a Non-Fungible Token is minted, the transaction is recorded on the blockchain and the contract or license is awarded to whoever has that Non-Fungible Token in their wallet.
You can sell your work and creations by attaching a license to it on the blockchain, where its ownership can be transferred. This lets you get exposure without losing full ownership of your work. Some of the most successful projects include Cryptopunks, Bored Ape Yatch Club NFTs, SandBox, World of Women and so on. These NFT projects have gained popularity globally and are owned by celebrities and other successful entrepreneurs. Owning one of these NFTs gives you an automatic ticket to exclusive business meetings and life-changing connections.
That’s a wrap. Hope you guys found this article enlightening. I just answer some question with my limited knowledge about NFTs. If you have any questions or suggestions, feel free to drop them in the comment section below. Also I have a question for you, Is bitcoin an NFTs? let me know in The comment section below
In the rapidly advancing landscape of AI technology and innovation, LimeWire emerges as a unique platform in the realm of generative AI tools. This platform not only stands out from the multitude of existing AI tools but also brings a fresh approach to content generation. LimeWire not only empowers users to create AI content but also provides creators with creative ways to share and monetize their creations.
As we explore LimeWire, our aim is to uncover its features, benefits for creators, and the exciting possibilities it offers for AI content generation. This platform presents an opportunity for users to harness the power of AI in image creation, all while enjoying the advantages of a free and accessible service.
Let's unravel the distinctive features that set LimeWire apart in the dynamic landscape of AI-powered tools, understanding how creators can leverage its capabilities to craft unique and engaging AI-generated images.
This revamped LimeWire invites users to register and unleash their creativity by crafting original AI content, which can then be shared and showcased on the LimeWire Studio. Notably, even acclaimed artists and musicians, such as Deadmau5, Soulja Boy, and Sean Kingston, have embraced this platform to publish their content in the form of NFT music, videos, and images.
Beyond providing a space for content creation and sharing, LimeWire introduces monetization models to empower users to earn revenue from their creations. This includes avenues such as earning ad revenue and participating in the burgeoning market of Non-Fungible Tokens (NFTs). As we delve further, we'll explore these monetization strategies in more detail to provide a comprehensive understanding of LimeWire's innovative approach to content creation and distribution.
LimeWire Studio welcomes content creators into its fold, providing a space to craft personalized AI-focused content for sharing with fans and followers. Within this creative hub, every piece of content generated becomes not just a creation but a unique asset—ownable and tradable. Fans have the opportunity to subscribe to creators' pages, immersing themselves in the creative journey and gaining ownership of digital collectibles that hold tradeable value within the LimeWire community. Notably, creators earn a 2.5% royalty each time their content is traded, adding a rewarding element to the creative process.
The platform's flexibility is evident in its content publication options. Creators can choose to share their work freely with the public or opt for a premium subscription model, granting exclusive access to specialized content for subscribers.
As of the present moment, LimeWire focuses on AI Image Generation, offering a spectrum of creative possibilities to its user base. The platform, however, has ambitious plans on the horizon, aiming to broaden its offerings by introducing AI music and video generation tools in the near future. This strategic expansion promises creators even more avenues for expression and engagement with their audience, positioning LimeWire Studio as a dynamic and evolving platform within the realm of AI-powered content creation.
The LimeWire AI image generation tool presents a versatile platform for both the creation and editing of images. Supporting advanced models such as Stable Diffusion 2.1, Stable Diffusion XL, and DALL-E 2, LimeWire offers a sophisticated toolkit for users to delve into the realm of generative AI art.
Much like other tools in the generative AI landscape, LimeWire provides a range of options catering to various levels of complexity in image creation. Users can initiate the creative process with prompts as simple as a few words or opt for more intricate instructions, tailoring the output to their artistic vision.
What sets LimeWire apart is its seamless integration of different AI models and design styles. Users have the flexibility to effortlessly switch between various AI models, exploring diverse design styles such as cinematic, digital art, pixel art, anime, analog film, and more. Each style imparts a distinctive visual identity to the generated AI art, enabling users to explore a broad spectrum of creative possibilities.
The platform also offers additional features, including samplers, allowing users to fine-tune the quality and detail levels of their creations. Customization options and prompt guidance further enhance the user experience, providing a user-friendly interface for both novice and experienced creators.
Excitingly, LimeWire is actively developing its proprietary AI model, signaling ongoing innovation and enhancements to its image generation capabilities. This upcoming addition holds the promise of further expanding the creative horizons for LimeWire users, making it an evolving and dynamic platform within the landscape of AI-driven art and image creation.
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Upon completing your creative endeavor on LimeWire, the platform allows you the option to publish your content. An intriguing feature follows this step: LimeWire automates the process of minting your creation as a Non-Fungible Token (NFT), utilizing either the Polygon or Algorand blockchain. This transformative step imbues your artwork with a unique digital signature, securing its authenticity and ownership in the decentralized realm.
Creators on LimeWire hold the power to decide the accessibility of their NFT creations. By opting for a public release, the content becomes discoverable by anyone, fostering a space for engagement and interaction. Furthermore, this choice opens the avenue for enthusiasts to trade the NFTs, adding a layer of community involvement to the artistic journey.
Alternatively, LimeWire acknowledges the importance of exclusivity. Creators can choose to share their posts exclusively with their premium subscribers. In doing so, the content remains a special offering solely for dedicated fans, creating an intimate and personalized experience within the LimeWire community. This flexibility in sharing options emphasizes LimeWire's commitment to empowering creators with choices in how they connect with their audience and distribute their digital creations.
After creating your content, you can choose to publish the content. It will automatically mint your creation as an NFT on the Polygon or Algorand blockchain. You can also choose whether to make it public or subscriber-only.
If you make it public, anyone can discover your content and even trade the NFTs. If you choose to share the post only with your premium subscribers, it will be exclusive only to your fans.
Additionally, you can earn ad revenue from your content creations as well.
When you publish content on LimeWire, you will receive 70% of all ad revenue from other users who view your images, music, and videos on the platform.
This revenue model will be much more beneficial to designers. You can experiment with the AI image and content generation tools and share your creations while earning a small income on the side.
The revenue you earn from your creations will come in the form of LMWR tokens, LimeWire’s own cryptocurrency.
Your earnings will be paid every month in LMWR, which you can then trade on many popular crypto exchange platforms like Kraken, ByBit, and UniSwap.
You can also use your LMWR tokens to pay for prompts when using LimeWire generative AI tools.
You can sign up to LimeWire to use its AI tools for free. You will receive 10 credits to use and generate up to 20 AI images per day. You will also receive 50% of the ad revenue share. However, you will get more benefits with premium plans.
For $9.99 per month, you will get 1,000 credits per month, up to 2 ,000 image generations, early access to new AI models, and 50% ad revenue share
For $29 per month, you will get 3750 credits per month, up to 7500 image generations, early access to new AI models, and 60% ad revenue share
For $49 per month, you will get 5,000 credits per month, up to 10,000 image generations, early access to new AI models, and 70% ad revenue share
For $99 per month, you will get 11,250 credits per month, up to 2 2,500 image generations, early access to new AI models, and 70% ad revenue share
With all premium plans, you will receive a Pro profile badge, full creation history, faster image generation, and no ads.
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In conclusion, LimeWire emerges as a democratizing force in the creative landscape, providing an inclusive platform where anyone can unleash their artistic potential and effortlessly share their work. With the integration of AI, LimeWire eliminates traditional barriers, empowering designers, musicians, and artists to publish their creations and earn revenue with just a few clicks.
The ongoing commitment of LimeWire to innovation is evident in its plans to enhance generative AI tools with new features and models. The upcoming expansion to include music and video generation tools holds the promise of unlocking even more possibilities for creators. It sparks anticipation about the diverse and innovative ways in which artists will leverage these tools to produce and publish their own unique creations.
For those eager to explore, LimeWire's AI tools are readily accessible for free, providing an opportunity to experiment and delve into the world of generative art. As LimeWire continues to evolve, creators are encouraged to stay tuned for the launch of its forthcoming AI music and video generation tools, promising a future brimming with creative potential and endless artistic exploration
European Commission president says relationship with US is ‘cornerstone' of peace’ but says there are limits
Thousands of people were leaving the Greek island of Santorini by sea and air for a third day Tuesday as an unprecedented series of earthquakes shook the top travel destination, AFP reports.
Some 6,000 people have already left the island, known for its spectacular cliff side views and a dormant volcano, which has been hit by hundreds of tremors since last week, officials said.
Continue reading...Thanks to his books, travel shows and TikToks, it’s impossible to see the actor as anything other than a classy sophisticate. So go on, Cardinal Bellini, fix us a cocktail
Conclave, quite rightly, is nominated for a number of Oscars this year. This, I suspect, is down to how successfully it managed to construct a perfectly Oscar-friendly cladding – religion! costumes! meticulous reconstructions of the Vatican! – and wrap it around the silliest story imaginable. We’ll save discussions of the twist for another time, but even without that it’s a story about a bunch of ostensibly serious men acting like gossipy schoolgirls. It’s honestly hilarious.
Part of its appeal is in how well it has been cast. Ralph Fiennes gets to play his two best modes – furrowed doubt and Leonard Rossiter – at the same time. John Lithgow gets to be at once avuncular and menacing. Isabella Rossellini gets to tell lots of people that they’ve been very naughty boys. But arguably the best casting, and one weirdly shut out of nominations, is that of Stanley Tucci. And this is because, in Conclave, Stanley Tucci plays Stanley Tucci.
Continue reading...A German couple who renovate abandoned wooden houses and rent them out offer a window onto a traditional way of life in the north of the country
Cattle are lumbering home in the twilight, horse-drawn farm carts trundle by and shepherds huddle around bonfires. We spy a woman milking her one cow in her garden and another, ancient-looking but upright, strolling back from the field, hoe over one shoulder. Traditional houses are made entirely of wood, roofs included, and many are dwarfed by ornate carved gateways, with tiled roof and massive beam across the top.
We could be in south-east Asia, but this fairytale world of time-honoured custom and lives lived close to the land is a lot nearer home – in south-eastern Europe.
Continue reading...Meteorite falls are extremely rare and offer a glimpse of the processes that formed our world billions of years ago. When a space rock came to an English market town in 2021, scientists raced to find as much out as they could
At 21.54 on 28 February 2021, 16 cameras belonging to amateur sky-watching network UKMON picked up a bright shape headed towards Earth. Pictures show a long white line, which was visible for eight minutes, a glowing globule of light against the dark sky. “For me it’s like fishing,” said Richard Kacerek, one of the founders of UKMON. “You cast your line and then you wait. There are days when you catch nothing but there are days when you catch a really, really big fish and it’s so exciting.” The fireball of February 2021 was such a fish: a lump of flaming extraterrestrial rock travelling at a speed of about 8.4 miles a second – 15 times the speed of a rifle bullet – and headed for the Cotswolds market town of Winchcombe.
Meteorites are rocks from space that have entered our atmosphere. Most were once part of asteroids – the rocky, airless remnants left over from the formation of our solar system 4.6bn years ago. Almost all of them are what collectors call “finds”, meaning that the stone has been discovered by searching the ground, having fallen earlier – in most cases several thousand years earlier. A “fall”, a meteorite that is seen in flight and then recovered, is very, very rare. Worldwide, typically only about 10 such rocks are picked up each year. Before 2021, the last reported UK fall was a rock the size of a cricket ball that landed in a hedge in Glatton in Cambridgeshire in May 1991.
Continue reading...Since the fall of Bashar al-Assad, Turkey and its militias have cut off the Kurdish city of Kobane from the rest of Syria.
The post Twelve Days in Kobane, Where Syrian Kurds Are Under Attack by Turkey appeared first on The Intercept.
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A group of volunteers is spending two months lying in bed—with their feet up and one shoulder always touching the mattress—even while eating, showering, and using the toilet. But why? This extreme bedrest study is helping scientists understand how space travel affects the human body and how to keep astronauts healthy on long missions.
Microgravity causes muscle and bone loss, fluid shifts, and other physiological changes similar to those experienced by bedridden patients on Earth. By studying volunteers here on Earth, researchers can develop better countermeasures for astronauts and even improve treatments for medical conditions like osteoporosis.
In this study, participants are divided into three groups: one stays in bed with no exercise, another cycles in bed to mimic astronaut workouts, and a third cycles while being spun in a centrifuge to simulate artificial gravity. Scientists hope artificial gravity could become a key tool in protecting astronauts during deep-space missions.
Whether you hiked the Atlas Mountains or enjoyed a beach or city break, share a tip on your favourite Moroccan find – the best wins £200 towards a Coolstays break
Morocco saw visitor numbers climb by an incredible 20% in 2024, making it one of the fastest-growing tourism destinations in the world. From the cultural highlights of Marrakech and Fes to the surf beaches of the Atlantic and up into the remote villages of the High Atlas mountains, the country offers extraordinary variety. We’d love to hear about your favourite spots, whether it’s a gorgeous riad hotel tucked away in the medina, a fantastic surf beach, a desert retreat or an off-the-beaten-track discovery.
If you have a relevant photo, do send it in – but it’s your words that will be judged for the competition.
Continue reading...In some of the photographs you have to squint hard to see it – sandwiched between tree trunks or cloaked in fog. In others, it’s so close up that all you see are rivets or the cross-hatching of metal beams. In his series Thirty-Six Views of the Golden Gate Bridge (the title nods to Katsushika Hokusai’s famous woodcut prints of Mount Fuji), US photographer Arthur Drooker set out to defamiliarise the great Californian landmark, asking: “Is it possible to see the most photographed bridge in the world anew?” After two years on the project, he came away with “deep admiration” for its builders who defied predictions that the mile-wide strait could never be bridged. “What I found most resonant,” says Drooker, “even more than the span’s status as an engineering and architectural icon, is its power as a symbol of possibility.”
The founder of Mothers Against College Antisemitism says her 62,000-member Facebook group is influencing NYU policy.
The post A Well-Connected NYU Parent Is Trying to Get Students Deported appeared first on The Intercept.
Asylum-seekers are being detained because they come from Russia and Central Asia, immigrants and attorneys told The Intercept.
The post They Flee Russia as Dissidents Seeking Asylum. The U.S. Locks Them Up. appeared first on The Intercept.
Poland has promised Netanyahu safe passage to an Auschwitz memorial service. Former and current EU officials are speaking out.
The post Netanyahu Has an ICC Arrest Warrant. Poland’s Promise to Ignore It Would Be a “Grave Mistake.” appeared first on The Intercept.
From biking adventures to city breaks, get inspiration for your next break – whether in the UK or further afield – with twice-weekly emails from the Guardian’s travel editors. You’ll also receive handpicked offers from Guardian Holidays.
From biking adventures to city breaks, get inspiration for your next break – whether in the UK or further afield – with twice-weekly emails from the Guardian’s travel editors.
You’ll also receive handpicked offers from Guardian Holidays.
Continue reading...UK drinks company considering possible price rises as shares fall despite strong Guinness sales
Diageo, the company behind Smirnoff vodka and Johnnie Walker whisky, has said US tariffs could damage a nascent recovery in its sales and result in a $200m (£161m) hit to profits, with its tequila portfolio and Canadian whisky most affected.
The UK drinks company returned to sales growth in the latest half year, as strong performances for Guinness and tequila offset weakness in other spirits – but Donald Trump’s 25% tariffs on Canadian and Mexican imports could stop this recovery in its tracks, analysts said.
Continue reading...Staying sober beyond Dry January? Enjoy the buzz without the booze year–round with our pick of the best hangover-free beverages
• Is there such a thing as a good alcohol-free wine?
Dry January may be behind us, but more and more of us are choosing to ditch the hard stuff year-round. Lighter on the waistline and wallet and hangxiety-free, low ABV (alcohol by volume) drinks have surged in popularity in recent years. A 2024 YouGov survey found almost half of young people regularly choose low- or no-alcohol drinks – and 39% of 18- to 24-year-olds never drink alcohol at all.
Whether you want to cement the good habits you formed during dry January, stay dry full-time or are simply tonight’s designated driver, there are plenty of tempting low- and no-alcohol tipples to try. And zebra striping (alternating alcoholic and non-alcoholic drinks) is no chore when the 0% category is as refreshing as we have today.
Continue reading...A spicy, fruity recipe for a cold winter’s day
A sweet and warming pudding for a very cold day.
Line the base of a 20cm square cake tin with a piece of baking parchment. Heat the oven to 160C/gas mark 6.
Continue reading...Findings published as as country prepares legislation to reduce childhood obesity
Almost a third of Spain’s school canteens are offering students too many portions of fried food each week, while more than a third are not providing them with enough fresh vegetables, according to a study from the country’s national food agency.
The findings, based on figures from 2023, come as Spain’s socialist-led government prepares legislation that aims to reduce obesity by targeting unhealthy, sugary foods and making the food agency’s recommendations obligatory.
Continue reading...Militias say decision is ‘for humanitarian reasons’, as UN says at least 900 killed in last week’s fighting with DRC forces
The Rwanda-backed M23 rebels who seized the city of Goma in eastern Democratic Republic of the Congo last week have declared a unilateral ceasefire starting on Tuesday.
The Congo River Alliance, a coalition of militias including M23, said it was declaring the ceasefire “for humanitarian reasons”. Flows of aid, food and other basic goods into the city were all but cut off by the M23 advance, and in recent days humanitarian organisations and the international community have stepped up calls for the creation of safe corridors to get vital items in.
Continue reading...Initial suspicions of food poisoning have been ruled out but the authorities are taking no chances as they wait for lab results in the search for a cause
“My daughter came to me, tugging at my shirt, and asked, ‘Baba, if we drink water, will we die too?’ What could I say to her?” Talib Hussain’s voice shakes as he describes the impact of 17 unexplained deaths in his village, including 13 children, in a matter of weeks.
“I’ve lived here for more than 50 years but I’ve never seen anything like this. In the last two months, I have witnessed 17 funerals. It’s more than we could ever comprehend. People fear eating, drinking, and even going outside. Our neighbourhood is being torn apart.”
Continue reading...Kantar figures could be good news for government as food price rises have fuelled persistent UK inflation
Grocery inflation slowed in January – for the first time in six months – as retailers ramped up promotions to attract budget-conscious shoppers.
The price of groceries increased by 3.3%, easing from 3.7% in December, as the costs of toilet roll and cat food fell but those of chocolate, butter and chilled juices rose, according to analysts at Kantar.
Continue reading...Open-net farms to continue despite numbers of wild fish halving as minister looks for ‘acceptable’ pollution levels
Norway’s environment minister has ruled out a ban on open-net fish farming at sea despite acknowledging that the wild North Atlantic salmon is under “existential threat”.
With yearly exports of 1.2m tonnes, Norway is the largest producer of farmed salmon in the world. But its wild salmon population has fallen from more than a million in the early 1980s to about 500,000 today.
Continue reading...Research looking at tissue from postmortems between 1997 and 2024 finds upward trend in contamination
The exponential rise in microplastic pollution over the past 50 years may be reflected in increasing contamination in human brains, according to a new study.
It found a rising trend in micro- and nanoplastics in brain tissue from dozens of postmortems carried out between 1997 and 2024. The researchers also found the tiny particles in liver and kidney samples.
Continue reading...From luxury Sicilian to budget buys, our Rome correspondent tests supermarket extra-virgin olive oils – and reveals how much you should spend
• The best hot sauces, tasted and rated by Thomasina Miers
Years ago, a good cook, who happened to be Greek, told me to think of olive oil not simply as liquid fat, but as an essential ingredient, as flavour and as a seasoning, with the ability to act like herbs and spices. He’s absolutely right and his excellent advice continues to motivate me when I’m choosing extra-virgin olive oil, which is the single most important ingredient I buy, and my biggest expense in the kitchen. While I do have the odd special bottle for drizzling, I am more interested in a good-tasting all-rounder that I can use for everything (my cooking is largely vegetable-, pasta-, pulse-, cheese- and egg-centric), including deep-frying (in a very small pan).
Just to recap, olive oil is the liquid fat obtained by pressing olives, which are fruits. Once picked, they need to be processed as soon as possible – that is, crushed, then centrifugally spun to separate the pulp, water and oil, all in scrupulously clean machinery and at a steady temperature, which preserves the natural aromas of the olives. It takes about eight kilos of olives to make a litre of oil, which, to be considered extra-virgin olive oil, needs to have no defects and no more than 0.8% of free fatty acids. And that comes at a price: expect to pay between £14 and £18 a litre.
Continue reading...From thermal jugs to the best beans, upgrade your morning brew with our essential coffee kit list – including the things you don’t need
• The best coffee machines for your home, according to our expert
If your belief in nominative determinism has led you to the Filter expecting coffee content, then – on this occasion at least – you’re in luck.
And if you’re here because you’re not entirely happy with the coffee in your cup now – or wish you could replicate the £4-a-cup magic brewed by your local barista – then you’ve definitely come to the right place.
Continue reading...Daisy’s dithering frustrates phone fraudsters and wastes time they could be using to scam real people
An elderly grandmother who chats about knitting patterns, recipes for scones and the blackness of the night sky to anyone who will listen has become an unlikely tool in combatting scammers.
Like many people, “Daisy” is beset with countless calls from fraudsters, who often try to take control of her computer after claiming she has been hacked.
Continue reading...UNRWA delivered the majority of food aid during the war and sheltered more than 1 million people. What happens when it’s banned?
The post Israel Bans UNRWA as Trump Throttles Foreign Aid appeared first on The Intercept.
A weekly email from Yotam Ottolenghi, Meera Sodha, Felicity Cloake and Rachel Roddy, featuring the latest recipes and seasonal eating ideas
Each week we’ll send you an exclusive newsletter from our star food writers. We’ll also send you the latest recipes from Yotam Ottolenghi, Nigel Slater, Meera Sodha and all our star cooks, stand-out food features and seasonal eating inspiration, plus restaurant reviews from Grace Dent and Jay Rayner.
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Continue reading...Style, with substance: what’s really trending this week, a roundup of the best fashion journalism and your wardrobe dilemmas solved, direct to your inbox every Thursday
Style, with substance: what’s really trending this week, a roundup of the best fashion journalism and your wardrobe dilemmas solved, delivered straight to your inbox every Thursday
Explore all our newsletters: whether you love film, football, fashion or food, we’ve got something for you
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Imagine a world in which you can do transactions and many other things without having to give your personal information. A world in which you don’t need to rely on banks or governments anymore. Sounds amazing, right? That’s exactly what blockchain technology allows us to do.
It’s like your computer’s hard drive. blockchain is a technology that lets you store data in digital blocks, which are connected together like links in a chain.
Blockchain technology was originally invented in 1991 by two mathematicians, Stuart Haber and W. Scot Stornetta. They first proposed the system to ensure that timestamps could not be tampered with.
A few years later, in 1998, software developer Nick Szabo proposed using a similar kind of technology to secure a digital payments system he called “Bit Gold.” However, this innovation was not adopted until Satoshi Nakamoto claimed to have invented the first Blockchain and Bitcoin.
A blockchain is a distributed database shared between the nodes of a computer network. It saves information in digital format. Many people first heard of blockchain technology when they started to look up information about bitcoin.
Blockchain is used in cryptocurrency systems to ensure secure, decentralized records of transactions.
Blockchain allowed people to guarantee the fidelity and security of a record of data without the need for a third party to ensure accuracy.
To understand how a blockchain works, Consider these basic steps:
Let’s get to know more about the blockchain.
Blockchain records digital information and distributes it across the network without changing it. The information is distributed among many users and stored in an immutable, permanent ledger that can't be changed or destroyed. That's why blockchain is also called "Distributed Ledger Technology" or DLT.
Here’s how it works:
And that’s the beauty of it! The process may seem complicated, but it’s done in minutes with modern technology. And because technology is advancing rapidly, I expect things to move even more quickly than ever.
Even though blockchain is integral to cryptocurrency, it has other applications. For example, blockchain can be used for storing reliable data about transactions. Many people confuse blockchain with cryptocurrencies like bitcoin and ethereum.
Blockchain already being adopted by some big-name companies, such as Walmart, AIG, Siemens, Pfizer, and Unilever. For example, IBM's Food Trust uses blockchain to track food's journey before reaching its final destination.
Although some of you may consider this practice excessive, food suppliers and manufacturers adhere to the policy of tracing their products because bacteria such as E. coli and Salmonella have been found in packaged foods. In addition, there have been isolated cases where dangerous allergens such as peanuts have accidentally been introduced into certain products.
Tracing and identifying the sources of an outbreak is a challenging task that can take months or years. Thanks to the Blockchain, however, companies now know exactly where their food has been—so they can trace its location and prevent future outbreaks.
Blockchain technology allows systems to react much faster in the event of a hazard. It also has many other uses in the modern world.
Blockchain technology is safe, even if it’s public. People can access the technology using an internet connection.
Have you ever been in a situation where you had all your data stored at one place and that one secure place got compromised? Wouldn't it be great if there was a way to prevent your data from leaking out even when the security of your storage systems is compromised?
Blockchain technology provides a way of avoiding this situation by using multiple computers at different locations to store information about transactions. If one computer experiences problems with a transaction, it will not affect the other nodes.
Instead, other nodes will use the correct information to cross-reference your incorrect node. This is called “Decentralization,” meaning all the information is stored in multiple places.
Blockchain guarantees your data's authenticity—not just its accuracy, but also its irreversibility. It can also be used to store data that are difficult to register, like legal contracts, state identifications, or a company's product inventory.
Blockchain has many advantages and disadvantages.
I’ll answer the most frequently asked questions about blockchain in this section.
Blockchain is not a cryptocurrency but a technology that makes cryptocurrencies possible. It's a digital ledger that records every transaction seamlessly.
Yes, blockchain can be theoretically hacked, but it is a complicated task to be achieved. A network of users constantly reviews it, which makes hacking the blockchain difficult.
Coinbase Global is currently the biggest blockchain company in the world. The company runs a commendable infrastructure, services, and technology for the digital currency economy.
Blockchain is a decentralized technology. It’s a chain of distributed ledgers connected with nodes. Each node can be any electronic device. Thus, one owns blockhain.
Bitcoin is a cryptocurrency, which is powered by Blockchain technology while Blockchain is a distributed ledger of cryptocurrency
Generally a database is a collection of data which can be stored and organized using a database management system. The people who have access to the database can view or edit the information stored there. The client-server network architecture is used to implement databases. whereas a blockchain is a growing list of records, called blocks, stored in a distributed system. Each block contains a cryptographic hash of the previous block, timestamp and transaction information. Modification of data is not allowed due to the design of the blockchain. The technology allows decentralized control and eliminates risks of data modification by other parties.
Blockchain has a wide spectrum of applications and, over the next 5-10 years, we will likely see it being integrated into all sorts of industries. From finance to healthcare, blockchain could revolutionize the way we store and share data. Although there is some hesitation to adopt blockchain systems right now, that won't be the case in 2022-2023 (and even less so in 2026). Once people become more comfortable with the technology and understand how it can work for them, owners, CEOs and entrepreneurs alike will be quick to leverage blockchain technology for their own gain. Hope you like this article if you have any question let me know in the comments section
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