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Rae Ann Meyer Named Deputy Director of NASA Marshall
Thu, 23 May 2024 21:17:04 +0000
Rae Ann Meyer has been selected as deputy director of NASA’s Marshall Space Flight Center in Huntsville, Alabama, effective June 2. In this role, Meyer will assist in leading Marshall’s nearly 7,000 on-site and near-site civil service and contractor employees and an annual budget of approximately $5 billion. She will also help guide the center […]
Match ID: 0 Score: 30.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 climate change, 15.00 carbon
NASA’s TESS Finds Intriguing World Sized Between Earth, Venus
Thu, 23 May 2024 14:00:11 +0000
Using observations by NASA’s TESS (Transiting Exoplanet Survey Satellite) and many other facilities, two international teams of astronomers have discovered a planet between the sizes of Earth and Venus only 40 light-years away. Multiple factors make it a candidate well-suited for further study using NASA’s James Webb Space Telescope. TESS stares at a large swath […]
Match ID: 1 Score: 30.00 source: science.nasa.gov age: 0 days
qualifiers: 15.00 climate change, 15.00 carbon
New Images From Euclid Mission Reveal Wide View of the Dark Universe
Thu, 23 May 2024 13:30:35 +0000
With NASA contributions, the mission will complement dark energy studies to be made by the agency’s upcoming Nancy Grace Roman Space Telescope. The Euclid mission, led by ESA (the European Space Agency) with contributions from NASA, has released five new images that showcase the space telescope’s ability to explore two large-scale cosmic mysteries: dark matter […]
Match ID: 2 Score: 30.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 climate change, 15.00 carbon
The World Is Ignoring the Other Deadly Kind of Carbon
Tue, 21 May 2024 06:00:00 +0000
Not only is black carbon terrible for human health, but ever-fiercer wildfires are covering the Arctic with the dark particles, accelerating melting.
Match ID: 3 Score: 25.71 source: www.wired.com age: 3 days
qualifiers: 12.86 climate change, 12.86 carbon
Retail sales tumble across Britain amid cost of living squeeze and wet weather; energy price cap falls 7% – business live
Fri, 24 May 2024 11:34:14 GMT
Retail sales slumped by more than expected in April as rain kept shoppers away from the high street
Energy prices are an early general election football, with all sides trying to please the crowd.
Claire Coutinho MP, energy secretary, has announced that the energy price cap would be retained in every year of the next parliament, if the Conservatives win July’s election.
“Labour does not have a serious approach to Britain’s energy security and they aren’t honest about the costs that their reckless net zero targets would place on households.
“Thanks to our bold action, energy bills are at their lowest in two years, now we’re telling suppliers to put consumers first and bring real competition back to the market - cutting bills further and improving customer service.
“Families are picking up the tab of 14 years of Tory energy failure and are expected to remain a staggering £400 a year worse off under the new price cap.”
“Labour will stop families paying over the odds for energy. Great British Energy, our new publicly-owned energy company, will invest in homegrown clean energy to boost energy independence and cut bills for good.”
“Energy bills remain far higher than five years ago, on top of sky-high mortgages and rents and prices in the shops.
“Families and pensioners are feeling worse off after years of Conservative chaos.
“A mass programme of government-backed, council delivered home insulation starting immediately after the General Election is a win-win solution for people and the planet and offers people hope and positive change.
“We could reduce bills for the long term and help reduce greenhouse gas emissions by building new homes that are easier and cheaper to heat and boosting insulation in existing homes. Insulating people’s homes means they can stay warm while using less energy, save money and produce fewer harmful carbon emissions.”
“Energy bills more than doubled in the wake of Russia’s invasion of Ukraine, and deepened the cost-of-living crisis across Europe. Households will be relieved to see the energy price cap fall once again to below £1,600, with households spending £370 less for energy this year than last.
“However, the shock has left households paying more for less energy, with more than six in ten households still worried about paying their bills. And with the majority of gas consumption taking place in winter, it’s the winter price cap that matters most for living standards.”
Continue reading...Leadership now sees environment as core issue for voters and strong dividing line against the Tories
Labour is planning to make the climate a key focus for its election campaign, putting its net zero commitments “up in lights”, and drawing a clear link between the “chaos” of the Conservative government and the effects of the climate crisis.
Fears over the climate – exemplified by a sopping Rishi Sunak calling the general election in a downpour on the same day scientists warned about the increased likelihood of seemingly “never-ending” autumn and winter rain – will be tied strongly to what Labour will portray as a polluting and careless Tory vein of climate denial.
Continue reading...On Tuesday a British man died and several others were injured when their plane encountered severe turbulence between London and Singapore. And it looks like this kind of turbulence is something we’ll have to get used to. Last year a study found severe clear-air turbulence had increased by 55% between 1979 and 2020. Ian Sample speaks to Guy Gratton, associate professor of aviation and the environment at Cranfield University, to find out why this is happening, and whether there’s anything we can do to reverse the trend.
Continue reading...‘Critical slowing down’ of recovery raises concern over forest’s resilience to ecosystem collapse
More than a third of the Amazon rainforest is struggling to recover from drought, according to a new study that warns of a “critical slowing down” of this globally important ecosystem.
The signs of weakening resilience raise concerns that the world’s greatest tropical forest – and biggest terrestrial carbon sink – is degrading towards a point of no return.
Continue reading...Buying refurbished tech might feel risky if you’ve never done it before – but we’re here to tell you, it’s the future. Here’s what you need to know ...
Whether it’s eating less meat, swapping your car for a bike or saying no to single-use plastic, many of us are making lifestyle switches to live more ethically. However, fewer of us are aware of the huge environmental impact of something we use every day – our smartphone – and what we can all do to reduce it. Keen to know more? Here are five reasons why your next smartphone should be refurbished …
Keep your carbon footprint in check
The metal extraction, shipping and production that take place before a smartphone ends up in your hands create carbon emissions – and carbon emissions are the number one cause of the climate crisis. Metal mining and the manufacturing of smartphones, which predominantly take place in the global south, are also very polluting and therefore damaging to delicate ecosystems. Extending the lifespan of a smartphone can help to reduce this impact – the longer a smartphone is in use, the less damage is done to the planet. Obviously it’s not always possible to avoid needing a new phone, so this is why buying a refurbished one – and selling or recycling your old phones – is a more sustainable choice.
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.
Police officer detained after shooting of 48-year-old man as death toll reaches seven following days of upheaval linked to proposed voting changes
AFP reports that in the Montravel district of Noumea in New Caledonia, activists were waiting for further instructions from the FLNKS, a pro-independence party.
“We’re ready to continue protesting because apparently the president of the Republic doesn’t want to listen to us,” said one activist, identifying himself by his first name only, Yamel.
Continue reading...This blog is now closed.
Taiwan interested in critical-minerals trade with Australia
Taiwan’s representative to Australia, Douglas Hsu, spoke to ABC RN just earlier about China’s military drills around Taiwan and trading with Australia.
We will continue to show our interest in engaging with Australia on the trade front. I think in the past few months, especially on critical minerals, I had a few opportunities to travel to West Australia and Northern Territory to talk with the businessman in the critical minerals industries.
I found that well, first of all, I was very surprised or impressed by the scale of Australia’s mining industry, and we’ll definitely look forward to bringing more Taiwanese business to work even more closely with Australian partners.
It’s really about ensuring services can do early work that can stop children from experiencing harm, helping kids before they get to crisis point and intervening early to break that cycle of violence and abuse.
Continue reading...Chef Josh Niland ‘quite emotional’ to learn his seafood spot named in extended list of restaurants ranked 51 to 100
The World’s 50 Best Restaurants has released its extended list – and the Sydney seafood spot Saint Peter has become the only Australian restaurant to make the cut, receiving praise for spearheading a movement.
In a tweet this week, World’s 50 Best described Josh Niland’s Saint Peter as a “ground-breaking” restaurant that “takes the great Australian seafood tradition to previously unexplored heights”.
Continue reading...From a Yorkshire fishing village to a genteel beach resort in Essex, our tipsters share their top coastal getaways
Saltburn-by-the-Sea boasts a magnificent beach and plentiful ice-cream, coffee bars and a burgeoning arts scene. Among the highlights has to be a stroll along the Grade II-listed pier and hopefully a ride down the UK’s oldest water-balanced cliff tramway (still closed at time of writing after a fire in January, but being repaired). Head for lunch at the superb Seaview fish restaurant, which has views across the bay. Walk off the meal as you wander through beautiful Valley Gardens for the flora and fauna and smuggling history from the 18th century. Later, perhaps visit the Ship Inn, an 18th-century pub right on the beach, for a sundowner with a view.
David Cowling
Do you rent out holiday lets? How many bookings have you had for this year? How does it compare to previous years?
With summer just around the corner, many families will have already booked holidays, with plenty opting to stay in the UK.
Although visitor numbers to the UK’s top tourist attractions are increasing, they continue to remain stubbornly below pre-pandemic levels.
Continue reading...ICC warrants against Israeli officials would mean they can’t travel — and their patrons in the U.S. would be pressured over continued arms sales.
The post Can a U.S. Ally Actually Be Held Accountable for War Crimes in the ICC? appeared first on The Intercept.
When asked what makes this an “emotional support squid” and not just another stuffed animal, its creator says:
They’re emotional support squid because they’re large, and cuddly, but also cheerfully bright and derpy. They make great neck pillows (and you can fidget with the arms and tentacles) for travelling, and, on a more personal note, when my mum was sick in the hospital I gave her one and she said it brought her “great comfort” to have her squid tucked up beside her and not be a nuisance while she was sleeping.
As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered...
The 71-year-old veteran peace activist discusses the war on Gaza, the Biden administration, and shaking up Congress.
The post Code Pink’s Medea Benjamin on Disrupting the U.S. War Machine appeared first on The Intercept.
The 22-year-old woman and her child were civilian casualties of a U.S. drone strike, but the Pentagon won't return the family's messages.
The post Pentagon Compensated Zero Civilian Victims in 2022 — Despite Evidence That the U.S. Killed a Mom and Child in Somalia 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...With the fate of the next film up in the air, the original captain wants to get back on the Enterprise – it could be a genius feat of nostalgic casting or a desperate attempt to regain past glory
It probably says something about the gaping void where Star Trek movies ought to be sitting right now that even 93-year-old William Shatner reckons he might have a chance at getting back in the Enterprise command chair, albeit with a bit of futuristic de-ageing tech. Speaking to the Canadian Press a couple of weeks ago, the original Captain James Tiberius Kirk suggested he could easily play a younger version of the erstwhile Star Trek admiral, thanks to a company he’s working with that specialises in software that “takes years off your face, so that in a film you can look 10, 20, 30, 50 years younger than you are”.
Kirk was, of course, killed off in 1994’s Star Trek: Generations. Yet given the propensity for alternate timelines in mainstream sci-fi fantasy these days (and the fact that one was already introduced in the 2009 JJ Abrams-directed reboot) it would be no surprise at all to see him back on the deck of the Enterprise, like some kind of AI-assisted, uncanny valley facsimile of his former self, grinning with lurid romance at Uhura while fiddling with his (rumoured) corset.
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
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