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Date/Time of Last Update: Wed Apr 24 18:00:50 2024 UTC




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A grownup debate, not game-playing, is the only way to address the refugee crisis | Letters
Wed, 24 Apr 2024 17:11:57 GMT

Colin Montgomery, Daniel Fenton, Federico Moscogiuri, Alwyn Jones and Martin Coult on small boats, deaths in the Channel and the passing of the safety of Rwanda bill

Daniel Boffey’s account of those desperate souls attempting to cross the Channel – where five people drowned this week – was one of the most powerful pieces of journalism I’ve read for a long time (‘England is hope’: some say they will try again – despite Channel deaths, 23 April). That it was published on the same day as Rafael Behr’s equally incisive take on the matter (Starmer must drain the poison from the immigration debate – it’s what the public wants, 24 April), as viewed through the prism of domestic politics and attitudes towards immigration here in the UK, seemed all too fitting.

These two articles are two sides of the same coin yet worlds apart, reflecting a toxic duality that seems to be the defining characteristic of this issue – both for those who seek to come here and for those in their prospective new home. Hope and horror coexist – intertwined yet strangers to each other. Ditto pragmatism and principle, feelings and facts, hate and humanity.

Continue reading...
Match ID: 0 Score: 15.00 source: www.theguardian.com age: 0 days
qualifiers: 15.00 toxic

Kiyun Kim: From Intern to Accessibility Advocate
Wed, 24 Apr 2024 14:36:11 +0000
Kiyun Kim began at Goddard as a summer intern. Impressed by the center’s community bonds, Kim is now co-chair of a center resource group that champions accessibility and inclusivity. Name: Kiyun KimTitle: Software EngineerOrganization: Ground Software Systems Branch (Code 583) What do you do at Goddard Space Flight Center? I’m a software engineer on the […]
Match ID: 1 Score: 15.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 carbon

Share of electricity generated by fossil fuels in Great Britain drops to record low
Wed, 24 Apr 2024 13:23:55 GMT

Gas and coal accounted for just 2.4% of power generation for an hour last week, data shows, amid ‘zero-carbon grid’ plans

The share of Great Britain’s electricity generated by burning fossil fuels plummeted to unprecedented lows this month, ahead of plans to begin running a “zero-carbon grid” for short periods from next year.

Electricity generated by burning gas and coal fell to a record low of just 2.4% for an hour at lunchtime on Monday 15 April, according to an analysis of data from National Grid’s electricity system operator (ESO).

Continue reading...
Match ID: 2 Score: 15.00 source: www.theguardian.com age: 0 days
qualifiers: 15.00 carbon

NASA Glenn Interactive Exhibit Earns Gold
Wed, 24 Apr 2024 12:19:14 +0000
The Ohio Museums Association (OMA) presented NASA’s Glenn Research Center in Cleveland with two OMA 2023 Visual Communications Awards during its annual meeting in Sandusky, Ohio, on April 14. NASA Glenn and contractor Impact Inc. received the Gold Award (Level 2) and the Best in Show Award for the updated “Science in Space: Interactive International Space […]
Match ID: 3 Score: 15.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 carbon

NASA Participates in NCAA Women’s Championship Game
Wed, 24 Apr 2024 12:18:23 +0000
Just before tipoff at the live national broadcast of the NCAA Women’s Final Four Championship Game on April 7, 31 women scientists, engineers, and leaders from NASA stood at center court inside Rocket Mortgage FieldHouse in downtown Cleveland to hold a large American flag during the opening ceremony.        The crowd cheered as  astronaut Jessica […]
Match ID: 4 Score: 15.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 carbon

NASA Glenn Teams Up with Cleveland Monsters
Wed, 24 Apr 2024 12:17:44 +0000
NASA’s Glenn Research Center joined the Cleveland Monsters to celebrate their total solar eclipse-themed game against the Rochester Americans at the Rocket Mortgage FieldHouse in Cleveland on March 30. NASA Glenn staff were on hand to discuss the total solar eclipse and NASA’s presence at Great Lakes Science Center’s Total Eclipse Fest 2024, April 6-8. […]
Match ID: 5 Score: 15.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 carbon

NASA Mentors, Students Rock FIRST Buckeye Regional
Wed, 24 Apr 2024 12:16:04 +0000
NASA’s Glenn Research Center in Cleveland supported the 25th annual FIRST Robotics Buckeye Regional Competition, March 20 to 23, at Cleveland State University’s Wolstein Center. Fifty-five teams of high school students competed in the robotics competition, which aims to inspire young people to be science and technology leaders and innovators by engaging them in mentor-based […]
Match ID: 6 Score: 15.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 carbon

NASA Glenn Joins Big Hoopla STEM Challenge
Wed, 24 Apr 2024 12:16:46 +0000
NASA’s Glenn Research Center in Cleveland joined in the adventure of the Big Hoopla STEM Challenge held at the Dayton Convention Center on March 17. The free family event for kids (K-8) tied together the excitement of college basketball and the power of STEM education. NASA Glenn Deputy Center Director Dawn Schaible participated in the […]
Match ID: 7 Score: 15.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 carbon

Cleveland School Students Learn About STEM Careers
Wed, 24 Apr 2024 12:13:25 +0000
NASA’s Glenn Research Center in Cleveland opened its doors to Cleveland Metropolitan School District (CMSD) students to explore various Science, Technology, Engineering, and Mathematics (STEM) careers.     NASA Glenn’s Office of STEM Engagement invited high school students onsite to explore center facilities and talk to NASA experts during NASA Career Exploration Day. Students learned about NASA […]
Match ID: 8 Score: 15.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 carbon

NASA Wins 6 Webby Awards, 8 Webby People’s Voice Awards
Tue, 23 Apr 2024 18:46:32 +0000
NASA’s broad reach across digital platforms has been recognized by the International Academy of Digital Arts and Sciences (IADAS), which awarded NASA 6 Webbys in the 28th Annual Webby Awards. Editor’s Note: This article has been updated to add Hubble’s Inside the Image to the list of Webby Award wins. NASA was recognized today by […]
Match ID: 9 Score: 15.00 source: www.nasa.gov age: 0 days
qualifiers: 15.00 carbon

‘Children won’t be able to survive’: inter-American court to hear from climate victims
Mon, 22 Apr 2024 11:39:42 GMT

Historic hearing will receive submissions from people whose human rights have been affected by climate change

Julian Medina comes from a long line of fishers in the north of Colombia’s Gulf of Morrosquillo who use small-scale and often traditional methods to catch species such as mackerel, tuna and cojinúa.

Medina went into business as a young man but was drawn back to his roots, and ended up leading a fishing organisation. For years he has campaigned against the encroachment of fossil fuel companies, pollution and overfishing, which are destroying the gulf’s delicate ecosystem and people’s livelihoods.

Continue reading...
Match ID: 10 Score: 15.00 source: www.theguardian.com age: 2 days
qualifiers: 15.00 climate change

Green Roofs Are Great. Blue-Green Roofs Are Even Better
Mon, 22 Apr 2024 10:00:00 +0000
Amsterdam is experimenting with roofs that not only grow plants but capture water for a building’s residents. Welcome to the squeezable sponge city of tomorrow.
Match ID: 11 Score: 15.00 source: www.wired.com age: 2 days
qualifiers: 15.00 climate change

Israel Attack on Iran Is What World War III Looks Like
Sat, 20 Apr 2024 17:54:57 +0000

Like countless other hostilities, the stealthy Israeli missile and drone strike on Iran doesn’t risk war. It is war.

The post Israel Attack on Iran Is What World War III Looks Like appeared first on The Intercept.


Match ID: 12 Score: 10.71 source: theintercept.com age: 4 days
qualifiers: 10.71 climate change

Sunak has set us back, says climate watchdog head
Sat, 20 Apr 2024 12:27:47 GMT
In a BBC interview, Chris Stark says the PM has not made climate change "as much of a priority as his predecessors".
Match ID: 13 Score: 10.71 source: www.bbc.co.uk age: 4 days
qualifiers: 10.71 climate change

East Palestine, After the Crash
Fri, 19 Apr 2024 18:33:49 +0000
More than a year after a train derailment and chemical fire in Ohio that made international news, residents contend with lingering sickness, uncertainty, and, for some, a desire to just move on.
Match ID: 14 Score: 10.71 source: www.newyorker.com age: 4 days
qualifiers: 10.71 toxic

Columbia Suspends Ilhan Omar’s Daughter One Day After Omar Grilled School Administrators
Thu, 18 Apr 2024 19:41:47 +0000

The university suspended three students out of hundreds participating in an on-campus encampment to protest the Israeli government.

The post Columbia Suspends Ilhan Omar’s Daughter One Day After Omar Grilled School Administrators appeared first on The Intercept.


Match ID: 15 Score: 8.57 source: theintercept.com age: 5 days
qualifiers: 8.57 toxic

Columbia Suspended Two Students for Assault on Gaza Rally, School Says in Antisemitism Hearing
Wed, 17 Apr 2024 23:58:01 +0000

In congressional testimony, school administrators also said they are investigating pro-Israel and pro-Palestine professors.

The post Columbia Suspended Two Students for Assault on Gaza Rally, School Says in Antisemitism Hearing appeared first on The Intercept.


Match ID: 16 Score: 6.43 source: theintercept.com age: 6 days
qualifiers: 6.43 toxic

NASA Photographer Honored for Thrilling Inverted In-Flight Image
Wed, 17 Apr 2024 17:37:45 +0000
Riding in the back seat of a car can be boring. Riding in the back of a NASA aircraft is exhilarating, especially for photographers capturing NASA’s story. Jim Ross, photo lead at NASA’s Armstrong Flight Research Center in Edwards, California, was awarded first place for an image he took while flying upside down in a […]
Match ID: 17 Score: 4.29 source: www.nasa.gov age: 7 days
qualifiers: 4.29 carbon

NASA’s Ingenuity Mars Helicopter Team Says Goodbye … for Now
Wed, 17 Apr 2024 00:54:28 +0000
The final downlink shift by the Ingenuity team was a time to reflect on a highly successful mission — and to prepare the first aircraft on another world for its new role. Engineers working on NASA’s Ingenuity Mars Helicopter assembled for one last time in a control room at the agency’s Jet Propulsion Laboratory in […]
Match ID: 18 Score: 4.29 source: www.nasa.gov age: 7 days
qualifiers: 4.29 carbon

University Teams Selected as Finalists to Envision New Aviation Responses to Natural Disasters
Tue, 26 Mar 2024 18:12:46 +0000
Eight teams participating in the 2024 Gateways to Blue Skies: Advancing Aviation for Natural Disasters Competition have been selected to present their design concepts to a panel of industry experts at the 2024 Blue Skies Forum, May 30 and 31, 2024 at NASA’s Ames Research Center in Mountain View, California.   Sponsored by NASA’s Aeronautics Research […]
Match ID: 19 Score: 4.29 source: www.nasa.gov age: 28 days
qualifiers: 2.14 climate change, 2.14 carbon

From saving money to being more environmentally friendly: five reasons to buy a refurbished smartphone
Tue, 16 Apr 2024 08:58:32 GMT

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.

Continue reading...
Match ID: 20 Score: 2.14 source: www.theguardian.com age: 8 days
qualifiers: 2.14 carbon

NASA’s DC-8 Completes Final Mission, Set to Retire
Tue, 09 Apr 2024 21:24:53 +0000
After 37 years of successful airborne science missions, NASA’s DC-8 aircraft completed its final mission and returned to the agency’s Armstrong Flight Research Center Building 703 in Palmdale, California, on April 1. The DC-8 and crew were welcomed back with a celebratory water salute by the U.S Air Force Plant 42 Fire Department after completing […]
Match ID: 21 Score: 2.14 source: www.nasa.gov age: 14 days
qualifiers: 2.14 carbon

First ever climate change victory in Europe court
Tue, 09 Apr 2024 16:24:42 GMT
"We are not made to sit in a rocking chair and knit," said one of the older Swiss women who won.
Match ID: 22 Score: 2.14 source: www.bbc.co.uk age: 15 days
qualifiers: 2.14 climate change

When Climate Goals, Housing Policy, and Corporate R&D Collide, Social Good Can Emerge
2024-04-09T00:00:00Z
Grants designed to improve housing can make homes more energy efficient and save money for low-income families, providing a powerful way to confront climate change, says research by Omar Asensio. What do the findings mean for companies trying to scale innovation?
Match ID: 23 Score: 2.14 source: hbswk.hbs.edu age: 15 days
qualifiers: 2.14 climate change

NASA Langley Team to Study Weather During Eclipse Using Uncrewed Vehicles
Fri, 05 Apr 2024 18:18:40 +0000
A six-person team of researchers from NASA’s Langley Research Center in Hampton, Virginia, will travel to Fort Drum, N.Y., to study changes in the Sun’s radiation as it reaches Earth before, during, and after the total solar eclipse April 8. Weather sensors similar to what is used on daily weather balloons by the National Weather […]
Match ID: 24 Score: 2.14 source: www.nasa.gov age: 18 days
qualifiers: 2.14 carbon

ARMD Solicitations
Fri, 05 Apr 2024 08:00:00 +0000
This ARMD solicitations page compiles the opportunities to collaborate with NASA’s aeronautical innovators and/or contribute to their research to enable new and improved air transportation systems. A summary of available opportunities with key dates requiring action are listed first. More information about each opportunity is detailed lower on this page. AAVP FellowshipKey date: April 30, […]
Match ID: 25 Score: 2.14 source: www.nasa.gov age: 19 days
qualifiers: 2.14 carbon

NASA Noise Prediction Tool Supports Users in Air Taxi Industry
Thu, 04 Apr 2024 18:57:10 +0000
Several air taxi companies are using a NASA-developed computer software tool to predict aircraft noise and aerodynamic performance. This tool allows manufacturers working in fields related to NASA’s Advanced Air Mobility mission to see early in the aircraft development process how design elements like propellers or wings would perform. This saves the industry time and […]
Match ID: 26 Score: 2.14 source: www.nasa.gov age: 19 days
qualifiers: 2.14 carbon

NASA, Health and Human Services Highlight Cancer Moonshot Progress
Thu, 21 Mar 2024 16:29:03 +0000
During an event at NASA Headquarters in Washington Thursday, NASA Administrator Bill Nelson and U.S. Department of Health and Human Services (HHS) Secretary Xavier Becerra united to note progress their respective agencies are making in space and on Earth toward President Biden and First Lady Jill Biden’s Cancer Moonshot initiative. “We go to space not […]
Match ID: 27 Score: 2.14 source: www.nasa.gov age: 34 days
qualifiers: 2.14 carbon

How NIMBYs increase carbon emissions
Thu, 14 Mar 2024 10:59:08 +0000
Opposition to new buildings has unfortunate consequences
Match ID: 28 Score: 2.14 source: www.economist.com age: 41 days
qualifiers: 2.14 carbon

NASA Armstrong Updates 1960s Concept to Study Giant Planets
Wed, 13 Mar 2024 18:21:18 +0000
NASA researchers are looking at the possibility of using a wingless, unpowered aircraft design from the 1960s to gather atmospheric data on other planets – doing the same work as small satellites but potentially better and more economically. John Bodylski, a principal investigator at NASA’s Armstrong Flight Research Center in Edwards, California, hypothesized a lifting […]
Match ID: 29 Score: 2.14 source: www.nasa.gov age: 41 days
qualifiers: 2.14 carbon

How cruise ships became a catastrophe for the planet – video
Thu, 07 Mar 2024 10:31:36 GMT

Cruising is booming – 2023 ticket sales have surpassed historic levels and 2024 has seen the launch of the largest cruise ship ever built. But as cruise tourism's popularity has increased, so have the pollution problems it brings. To customers, it may not be evident that any problems exist, since some cruise line companies claim to be becoming more climate-friendly. But the truth can be quite different. Josh Toussaint-Strauss interrogates what impact the world's biggest ships are having on the planet

Continue reading...
Match ID: 30 Score: 2.14 source: www.theguardian.com age: 48 days
qualifiers: 2.14 carbon

Hottest February marks ninth new monthly record
Thu, 07 Mar 2024 03:06:49 GMT
It's the ninth month of global temperature records in a row, driven by climate change and El Niño.
Match ID: 31 Score: 2.14 source: www.bbc.co.uk age: 48 days
qualifiers: 2.14 climate change

Why firms are racing to produce green ammonia
Tue, 27 Feb 2024 00:04:21 GMT
Ammonia is essential for fertiliser production but producing it is carbon intensive.
Match ID: 32 Score: 2.14 source: www.bbc.co.uk age: 57 days
qualifiers: 2.14 carbon

A New Way to See Your Climate Anxiety
Mon, 22 Jan 2024 12:00:00 +0000
The climate crisis has become a mental health crisis. But eco-anxiety isn’t necessarily a pathology.
Match ID: 33 Score: 2.14 source: www.wired.com age: 93 days
qualifiers: 2.14 climate change

Global Emissions Could Peak Sooner Than You Think
Wed, 17 Jan 2024 12:00:00 +0000
Global deployment of solar and wind power, plus a surge in EV sales, means emissions from fossil-fuel-derived energy will finally hit the downward slope.
Match ID: 34 Score: 2.14 source: www.wired.com age: 98 days
qualifiers: 2.14 carbon

Ahrefs vs SEMrush: Which SEO Tool Should You Use?
Tue, 01 Mar 2022 12:16:00 +0000
semrush vs ahrefs


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

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

  • Most accurate keyword data: Accurate keyword search volume data is crucial for SEO and PPC campaigns by allowing you to identify what keywords are most likely to bring in big sales from ad clicks. SEMrush constantly updates its databases and provides the most accurate data.
  • Largest Keyword database: SEMrush's Keyword Magic Tool now features 20-billion keywords, providing marketers and SEO professionals the largest database of keywords.

  • All SEMrush users receive daily ranking data, mobile volume information, and the option to buy additional keywords by default with no additional payment or add-ons needed
  • Most accurate position tracking tool: This tool provides all subscribers with basic tracking capabilities, making it suitable for SEO professionals. Plus, the Position Tracking tool provides local-level data to everyone who uses the tool.
  • SEO Data Management: SEMrush makes managing your online data easy by allowing you to create visually appealing custom PDF reports, including Branded and White Label reports, report scheduling, and integration with GA, GMB, and GSC.
  • Toxic link monitoring and penalty recovery: With SEMrush, you can make a detailed analysis of toxic backlinks, toxic scores, toxic markers, and outreach to those sites.
  • Content Optimization and Creation Tools: SEMrush offers content optimization and creation tools that let you create SEO-friendly content. Some features include the SEO Writing Assistant, On-Page SEO Check, er/SEO Content Template, Content Audit, Post Tracking, Brand Monitoring.

Ahrefs

ahrefs


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

  • Backlink alerts data and new keywords: Get an alert when your site is linked to or discussed in blogs, forums, comments, or when new keywords are added to a blog posting about you.
  • Intuitive interface: The intuitive design of the widget helps you see the overall health of your website and search engine ranking at a glance.
  • Site Explorer: The Site Explorer will give you an in-depth look at your site's search traffic.
  • Domain Comparison
  • Reports with charts and graphs
  • JavaScript rendering and a site audit can identify SEO issues.
  • A question explorer that provides well-crafted topic suggestions

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

ahrefs interface


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:

  • You can see analytics from the dashboard, including search engine rankings to domain ratings, referring domains, and backlink
  • Jumping from one tool to another is easy. You can use the Keyword Explorer to find a keyword to target and then directly track your ranking with one click.
  • The website offers a tooltip helper tool that allows you to hover your mouse over something that isn't clear and get an in-depth explanation.

SEMRUSH

semrush domain overview


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

  • A search bar allows you to enter a domain, keyword, or anything else you wish to explore.
  • A menu on the left side of the page provides quick links to relevant information, including marketing insights, projects, keyword analytics, and more.
  • The customer support resources located directly within the dashboard can be used to communicate with the support team or to learn about other resources such as webinars and blogs.
  • Detailed descriptions of every resource offered. This detail is beneficial for new marketers, who are just starting.

WHO WINS?

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.

Rank Tracking

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.

Ahrefs

ahrefs rank tracking


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

semrush position tracking


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.

WHO WINS?

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

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.

AHREFS



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:

  • It can search multiple keywords in a single search and analyze them together. At SEMrush, you also have this feature in Keyword Overview.
  • Ahrefs has a variety of keywords for different search engines, including Google, YouTube, Amazon, Bing, Yahoo, Yandex, and other search engines.
  • When you click on a keyword, you can see its search volume and keyword difficulty, but also other keywords related to it, which you didn't use.

SEMRUSH



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:

  • Show performance metrics by keyword
  • Search results are based on both broad and exact keyword matches.
  • Show data like search volume, trends, keyword difficulty, and CPC.
  • Show the first 100 Google search results for any keyword.
  • Identify SERP Features and Questions related to each keyword
  • SEMrush has released a new Keyword Gap Tool that uncovers potentially useful keyword opportunities for you, including both paid and organic keywords.

WHO WINS?

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.

Competitor Analysis

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



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



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.

WHO WINS?

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.

Pricing

Ahrefs

  • Lite Monthly: $99/month
  • Standard Monthly: $179/month
  • Annually Lite: $990/year
  • Annually Standard: $1790/year

SEMRUSH

  • Pro Plan: $119.95/month
  • Guru Plan:$229.95/month
  • Business Plan: $449.95/month

Which SEO tool should you choose for digital marketing?

When it comes to keyword data research, you will become confused about which one to choose.

Consider choosing Ahrefs if you

  • Like friendly and clean interface
  • Searching for simple keyword suggestions

  • Want to get more keywords for different search engines like Amazon, Bing, Yahoo, Yandex, Baidu, and more

 

Consider SEMrush if you:

  • Want more marketing and SEO features
  • Need competitor analysis tool
  • Need to keep your backlinks profile clean
  • Looking for more keyword suggestions for Google

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.

 

 


Match ID: 35 Score: 2.14 source: techncruncher.blogspot.com age: 785 days
qualifiers: 2.14 toxic

Filter efficiency 95.539 (36 matches/807 results)


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'I get overwhelmed by the noises and crowds of school'
Wed, 24 Apr 2024 17:03:56 GMT
Newman College in Oldham is one of many schools struggling with the legacy of the pandemic.
Match ID: 0 Score: 10.00 source: www.bbc.co.uk age: 0 days
qualifiers: 10.00 school

NASA Glenn Joins Big Hoopla STEM Challenge
Wed, 24 Apr 2024 12:16:46 +0000
NASA’s Glenn Research Center in Cleveland joined in the adventure of the Big Hoopla STEM Challenge held at the Dayton Convention Center on March 17. The free family event for kids (K-8) tied together the excitement of college basketball and the power of STEM education. NASA Glenn Deputy Center Director Dawn Schaible participated in the […]
Match ID: 1 Score: 10.00 source: www.nasa.gov age: 0 days
qualifiers: 10.00 school

He got a college degree while he was in prison. Next up is law school.
Tue, 23 Apr 2024 11:00:39 +0000
“From the day after I committed that horrible act, I was focused on bettering myself,” Benard McKinley said.
Match ID: 2 Score: 10.00 source: www.washingtonpost.com age: 1 day
qualifiers: 10.00 school

Columbia Law School Faculty Condemn Administration for Mass Arrests and Suspensions
Mon, 22 Apr 2024 16:13:21 +0000

The blanket suspension of student protesters casts “serious doubt on the University’s respect for the rule-of-law values that we teach,” 54 law professors wrote.

The post Columbia Law School Faculty Condemn Administration for Mass Arrests and Suspensions appeared first on The Intercept.


Match ID: 3 Score: 10.00 source: theintercept.com age: 2 days
qualifiers: 10.00 school

Columbia Suspends Ilhan Omar’s Daughter One Day After Omar Grilled School Administrators
Thu, 18 Apr 2024 19:41:47 +0000

The university suspended three students out of hundreds participating in an on-campus encampment to protest the Israeli government.

The post Columbia Suspends Ilhan Omar’s Daughter One Day After Omar Grilled School Administrators appeared first on The Intercept.


Match ID: 4 Score: 5.71 source: theintercept.com age: 5 days
qualifiers: 5.71 school

Ahead of Congressional Testimony, Columbia President Cracks Down on Student Advocacy for Palestine
Mon, 15 Apr 2024 19:14:07 +0000

Columbia, Vanderbilt, and Pomona College all seriously disciplined students protesting against Israel’s war in Gaza this month.

The post Ahead of Congressional Testimony, Columbia President Cracks Down on Student Advocacy for Palestine appeared first on The Intercept.


Match ID: 5 Score: 1.43 source: theintercept.com age: 8 days
qualifiers: 1.43 school

Filter efficiency 99.257 (6 matches/807 results)


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6 kid-friendly, vegetable-packed recipes for picky eaters
Wed, 24 Apr 2024 16:00:25 +0000
Bulk up enchiladas or mac and cheese with a generous helping of vegetables for dishes even the pickiest eaters will love.
Match ID: 0 Score: 50.00 source: www.washingtonpost.com age: 0 days
qualifiers: 30.00 food, 20.00 recipes

Devil prawns and cheese broth: Karla Zazueta’s traditional recipes from northern Mexico
Wed, 24 Apr 2024 07:00:33 GMT

A cheesy soup packed with potatoes, peppers and tomatoes, and spicy, tomatoey prawns to serve with rice or warm tortillas

I grew up a Norteña (which, according to the Collins dictionary, means a native woman from northern Mexico), stretching out my ch sounds, talking golpeado (abruptly) and listening to Norteñan and Sinaloense banda music. I went to carne asadas (north Mexican barbecues), ate flour tortillas, dogos (Mexican hotdogs), nachos and corn on the cob on the beach while running around with my siblings. Even though I have been living in London for the past 20 years, I still cook the same family recipes that I grew up eating. I’m living proof that you can take a Norteña out of the north, but you can’t take the north out of a Norteña’s heart.

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Match ID: 1 Score: 50.00 source: www.theguardian.com age: 0 days
qualifiers: 30.00 food, 20.00 recipes

The Guardian view on globalisation’s discontent: it’s not right for poor countries to fund the rich | Editorial
Wed, 24 Apr 2024 16:55:01 GMT

Wealthy nations exploit their position as the world’s bankers to siphon off hundreds of billions from the needy

Developing nations have long complained that globalisation has enthroned western currencies in such a way as to subsidise living standards in the rich world. Last year, Brazil, Russia, India, China and South Africa – the Brics – even talked of an alternative common currency to replace the dollar. Wealthy countries, perhaps, think that their ambitious goals for aid defuse arguments over their “exorbitant privilege”.

As TS Eliot put it, “between the idea and the reality … falls the shadow”. A paper out last week calculates that the bottom four-fifths of humanity finance the richest fifth to the tune of $660bn a year. The reason, say Gastón Nievas and Alice Sodano of the Paris School of Economics, is that wealthy countries have become the world’s bankers, able to squeeze debtors. Poor nations borrow in rich-world currencies because they run deficits in energy and food, while exporting low-value goods relative to their imports. Markets are liberalised in poor countries and profits flow to the global north.

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Match ID: 2 Score: 30.00 source: www.theguardian.com age: 0 days
qualifiers: 30.00 food

Cooking chat: Are cooked chicken thighs that show ‘blood’ safe to eat?
Wed, 24 Apr 2024 16:00:58 +0000
Every Wednesday at noon Eastern, Aaron Hutcherson and Becky Krystal answer your cooking questions.
Match ID: 3 Score: 30.00 source: www.washingtonpost.com age: 0 days
qualifiers: 30.00 food

Baked fish sticks are a healthful way to channel a childhood favorite
Wed, 24 Apr 2024 14:00:00 +0000
These baked fish sticks are delightfully crispy, and work well in the air fryer, too.
Match ID: 4 Score: 30.00 source: www.washingtonpost.com age: 0 days
qualifiers: 30.00 food

How to make the perfect huevos rancheros – recipe | Felicity Cloake's How to make the perfect …
Wed, 24 Apr 2024 11:00:38 GMT

This favourite Mexican brunch dish may be only egg, tortilla, salsa and maybe a few beans, but it’s much more than the sum of its parts

Huevos rancheros, or ranch-style eggs, is, according to the world’s most popular free encyclopedia, a tribute to the generous mid-morning meals served on Mexican farms; or, more succinctly, in the words of food writer Elisabeth Lambert Ortiz, “Mexico’s favourite egg dish”. I suspect it’s among America’s most popular breakfasts, too, not least because, as chef Enrique Olvera observes, “it is so simple – tortilla, egg, salsa – and yet so satisfying”.

That said, what’s simple in the Mexican kitchen, in which cooked beans, salsa and corn tortillas are everyday staples, is likely to be slightly more involved in the likes of the UK, where a little more advanced planning is needed. Given how many great Mexican meals involve all of the above, I’d suggest preparing a feast, and using the leftovers to soak up any tequila still hanging around behind the eyeballs the next morning. Huevos rancheros is a killer hangover cure, or so I’m reliably informed.

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Match ID: 5 Score: 30.00 source: www.theguardian.com age: 0 days
qualifiers: 30.00 food

‘In the US they think we’re communists!’ The 70,000 workers showing the world another way to earn a living
Wed, 24 Apr 2024 10:32:59 GMT

The Basque Country’s Mondragón Corporation is the globe’s largest industrial co-operative, with workers paying for the right to share in its profits – and its losses. In return for giving more to their employer, they expect more back

When Marisa Fernández lost her husband to cancer a few years ago, her employers at the Eroski hypermarket went, she says, “above and beyond to help me through the dark days afterwards, rejigging my timetable and giving me time off when I couldn’t face coming in.”

She had a chance to return the favour recently when the store, in Arrasate-Mondragón in Spain’s Basque Country, was undergoing renovations. Fernández, 58, who started on the cashier desk 34 years ago, and now manages the store’s non-food section, volunteered to work extra shifts over the weekend along with her colleagues to ensure everything was ready for Monday morning. “It’s not just me. Everyone is ready to go the extra mile,” she says.

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Match ID: 6 Score: 30.00 source: www.theguardian.com age: 0 days
qualifiers: 30.00 food

Sudan had largest number of people facing extreme food shortages in 2023, UN report shows
Wed, 24 Apr 2024 10:02:55 GMT

The African country accounted for two-thirds of the additional 13.5m people needing urgent help as displacement drove food insecurity globally

Sudan had the world’s largest number of people facing extreme food shortages in 2023 as conflict and displacement drove food insecurity globally, according to the UN’s Food and Agriculture Organisation (FAO).

The war between rival generals meant Sudan accounted for two-thirds of the additional 13.5 million people needing urgent help last year, while conflict also plunged Gaza into the world’s most severe food crisis with its entire population facing high levels of food insecurity.

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Match ID: 7 Score: 30.00 source: www.theguardian.com age: 0 days
qualifiers: 30.00 food

Why We Choose Not to Eat
Wed, 24 Apr 2024 10:00:00 +0000
Can the decision to forgo food be removed from the gendered realm of weight-loss culture?
Match ID: 8 Score: 30.00 source: www.newyorker.com age: 0 days
qualifiers: 30.00 food

The 2024 Food Issue
Wed, 24 Apr 2024 10:00:00 +0000
New items on the menu throughout the week.
Match ID: 9 Score: 30.00 source: www.newyorker.com age: 0 days
qualifiers: 30.00 food

Rail route of the month: vines on the line from Avignon to Lyon, France
Wed, 24 Apr 2024 06:00:33 GMT

Our slow travel expert takes the train through the Rhône’s wine country, hoping for grand cru views and a glass of Condrieu

Trains and wine make natural partners, be it a glass of crisp white over a leisurely lunch in a restaurant car while cruising through the Alps or a rail itinerary that meanders through a region noted for its fine wines. Many of Europe’s most prized wine regions lend themselves naturally to exploration by rail.

Take the train from São Bento station in Porto to Pocinho, for example, for fine views of the estates that have underpinned the port trade. Other classic European wine regions where trains weave through vineyards include Tokay in Hungary, Germany’s Moselle valley, the Ebro valley in Spain (for fine Rioja) and Switzerland’s Lavaux region where one grand cru white, made from Chasselas grapes, even plays up the rail connection: the Massy family’s classy Dézaley is called Chemin de Fer.

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Match ID: 10 Score: 30.00 source: www.theguardian.com age: 0 days
qualifiers: 30.00 food

Fragments of bird flu virus genome found in pasteurized milk, FDA says
Wed, 24 Apr 2024 01:20:27 +0000
The test cannot tell if the virus is live. FDA still considers milk supply safe.
Match ID: 11 Score: 30.00 source: arstechnica.com age: 0 days
qualifiers: 30.00 food

Why canned wine can smell like rotten eggs while beer and Coke are fine
Tue, 23 Apr 2024 22:02:54 +0000
Sulfur dioxide in the wine reacts with the aluminum to make hydrogen sulfide.
Match ID: 12 Score: 30.00 source: arstechnica.com age: 0 days
qualifiers: 30.00 food

Nestlé baby foods loaded with unhealthy sugars—but only in poorer countries
Tue, 23 Apr 2024 21:46:10 +0000
Health experts say children under age 2 should have zero added sugars in their diets.
Match ID: 13 Score: 30.00 source: arstechnica.com age: 0 days
qualifiers: 30.00 food

London Marathon ‘wine guy’ on how he sampled 25 wines during race
Tue, 23 Apr 2024 19:44:00 GMT

Vintner Tom Gilbey raised more than £13,000 for hospice charity with challenge that went viral on social media

A wine merchant who blind tasted a different glass of wine at each mile of the London Marathon has said he feels “honoured” his challenge went viral on social media, as he surpassed his fundraising target.

Tom Gilbey, nicknamed “the wine guy”, sampled 25 glasses of wine during the race, stopping to guess the drink’s grape variety, country of origin and vintage at each mile.

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Match ID: 14 Score: 30.00 source: www.theguardian.com age: 0 days
qualifiers: 30.00 food

Most Americans would leave no tip for ‘bad service,’ survey shows
Tue, 23 Apr 2024 19:20:13 +0000
The tipping responses in the YouGov survey indicate that most Americans think of tipping, even at a full-service restaurant, as discretionary.
Match ID: 15 Score: 30.00 source: www.washingtonpost.com age: 0 days
qualifiers: 30.00 food

Crispy Buffalo chicken bites add loads of flavor to this crunchy salad
Tue, 23 Apr 2024 14:00:23 +0000
Buffalo chicken is always a winner. Here, it gets turned into a salad with romaine lettuce, carrots, celery, cucumber, and blue cheese or ranch dressing.
Match ID: 16 Score: 30.00 source: www.washingtonpost.com age: 1 day
qualifiers: 30.00 food

Our food critic’s 5 favorite spots right now: Afghan, Indian, Italian
Tue, 23 Apr 2024 10:30:00 +0000
Tom Sietsema’s of-the-moment restaurant recommendations include new restaurants in Georgetown, Bethesda and D.C.’s Mount Pleasant.
Match ID: 17 Score: 30.00 source: www.washingtonpost.com age: 1 day
qualifiers: 30.00 food

Nestlé adds more sugar to baby food in poorer countries, report finds
Tue, 23 Apr 2024 08:15:53 +0000
Cerelac cereal has an extra sugar cube per serving in lower-income countries, according to a nonprofit group that accused Nestlé of a “harmful double standard.”
Match ID: 18 Score: 30.00 source: www.washingtonpost.com age: 1 day
qualifiers: 30.00 food

Miss Manners: Relative comes for dinner but barely eats my food
Tue, 23 Apr 2024 04:00:00 +0000
Relative comes over for dinner but barely eats the food the letter writer serves.
Match ID: 19 Score: 30.00 source: www.washingtonpost.com age: 1 day
qualifiers: 30.00 food

Plant-Based Meat Boomed. Here Comes the Bust
Mon, 22 Apr 2024 17:06:29 +0000
Sales of vegan meat are trending downward in the US, with companies scrambling to win back customers.
Match ID: 20 Score: 30.00 source: www.wired.com age: 2 days
qualifiers: 30.00 food

Restaurant Review: The Return, Again, of the Power Lunch
Sun, 21 Apr 2024 10:00:00 +0000
Four Twenty Five, a luxe new dining room from the mega-restaurateur Jean-Georges Vongerichten, takes square aim at the expense-account crowd.
Match ID: 21 Score: 25.71 source: www.newyorker.com age: 3 days
qualifiers: 25.71 food

Israel Attack on Iran Is What World War III Looks Like
Sat, 20 Apr 2024 17:54:57 +0000

Like countless other hostilities, the stealthy Israeli missile and drone strike on Iran doesn’t risk war. It is war.

The post Israel Attack on Iran Is What World War III Looks Like appeared first on The Intercept.


Match ID: 22 Score: 21.43 source: theintercept.com age: 4 days
qualifiers: 21.43 food

Baked Fish Sticks With Tartar Sauce
Wed, 24 Apr 2024 04:00:00 +0000
These fish sticks taste fresher and more flavorful than the packaged kind — and they’re better for you, too, because they are baked rather than fried.
Match ID: 23 Score: 20.00 source: www.washingtonpost.com age: 0 days
qualifiers: 20.00 recipes

The Most Treasured Jar in My Pantry
Tue, 23 Apr 2024 10:00:00 +0000
There is nothing “plain” about vanilla when your extract is home-brewed.
Match ID: 24 Score: 20.00 source: www.newyorker.com age: 1 day
qualifiers: 20.00 recipes

Buffalo Chicken Salad
Tue, 23 Apr 2024 04:00:00 +0000
Fried chicken bites tossed in Buffalo sauce are the star of this bar snack-inspired salad.
Match ID: 25 Score: 20.00 source: www.washingtonpost.com age: 1 day
qualifiers: 20.00 recipes

Fifteen Essential Cookbooks
Mon, 22 Apr 2024 10:00:00 +0000
The kitchen guides that New Yorker writers and editors can’t do without.
Match ID: 26 Score: 20.00 source: www.newyorker.com age: 2 days
qualifiers: 20.00 recipes

Idaho Goes to the Supreme Court to Argue That Pregnant People Are Second-Class Citizens
Fri, 19 Apr 2024 11:00:00 +0000

The state says EMTALA, a law barring discrimination in emergency medical care, interferes with its abortion ban.

The post Idaho Goes to the Supreme Court to Argue That Pregnant People Are Second-Class Citizens appeared first on The Intercept.


Match ID: 27 Score: 17.14 source: theintercept.com age: 5 days
qualifiers: 17.14 food

U.S. Troops in Niger Say They’re “Stranded” and Can’t Get Mail, Medicine
Thu, 18 Apr 2024 21:22:11 +0000

U.S. military service members interviewed for a congressional inquiry said intelligence reports about how bad the situation is were being suppressed.

The post U.S. Troops in Niger Say They’re “Stranded” and Can’t Get Mail, Medicine appeared first on The Intercept.


Match ID: 28 Score: 17.14 source: theintercept.com age: 5 days
qualifiers: 17.14 food

Sign up for the Feast newsletter: our free Guardian food email
Tue, 09 Jul 2019 08:19:21 GMT

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.

Sign up below to start receiving the best of our culinary journalism in one mouth-watering weekly email.

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Match ID: 29 Score: 7.14 source: www.theguardian.com age: 1751 days
qualifiers: 4.29 food, 2.86 recipes

Ahead of Congressional Testimony, Columbia President Cracks Down on Student Advocacy for Palestine
Mon, 15 Apr 2024 19:14:07 +0000

Columbia, Vanderbilt, and Pomona College all seriously disciplined students protesting against Israel’s war in Gaza this month.

The post Ahead of Congressional Testimony, Columbia President Cracks Down on Student Advocacy for Palestine appeared first on The Intercept.


Match ID: 30 Score: 4.29 source: theintercept.com age: 8 days
qualifiers: 4.29 food

A tour of the International Space Station with Andreas Mogensen
Fri, 12 Apr 2024 12:00:00 +0200
Video: 00:07:30

On the last day of his Huginn mission, ESA astronaut Andreas Mogensen takes us on a tour of the place he called home for 6 months: the International Space Station. From the beautiful views of Cupola to the kitchen in Node 1 filled with food and friends and all the way to the science of Columbus, the Space Station is the work and living place for astronauts as they help push science forward. 


Match ID: 31 Score: 4.29 source: www.esa.int age: 12 days
qualifiers: 4.29 food

Sign up for the Fashion Statement newsletter: our free fashion email
Tue, 20 Sep 2022 11:06:20 GMT

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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Match ID: 32 Score: 4.29 source: www.theguardian.com age: 582 days
qualifiers: 4.29 food

What is Blockchain: Everything You Need to Know (2022)
Mon, 18 Apr 2022 05:49:00 +0000
What is Blockchain

If you want to pay online, you need to register an account and provide credit card information. If you don't have a credit card, you can pay with bank transfer. With the rise of cryptocurrencies, these methods may become old.

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.

So, What is Blockchain?

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:

  • Blockchain collects information in “blocks”.
  • A block has a storage capacity, and once it's used up, it can be closed and linked to a previously served block.
  • Blocks form chains, which are called “Blockchains.”
  • More information will be added to the block with the most content until its capacity is full. The process repeats itself.
  • Each block in the chain has an exact timestamp and can't be changed.

Let’s get to know more about the blockchain.

How does blockchain work?

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:

  • Someone or a computer will transacts
  • The transaction is transmitted throughout the network.
  • A network of computers can confirm the transaction.
  • When it is confirmed a transaction is added to a block
  • The blocks are linked together to create a history.

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.

  • A new transaction is added to the system. It is then relayed to a network of computers located around the world. The computers then solve equations to ensure the authenticity of the transaction.
  • Once a transaction is confirmed, it is placed in a block after the confirmation. All of the blocks are chained together to create a permanent history of every transaction.

How are Blockchains used?

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.

What is Blockchain Decentralization?

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.

Pros and Cons of Blockchain

Blockchain has many advantages and disadvantages. 

Pros

  • Accuracy is increased because there is no human involvement in the verification process.
  • One of the great things about decentralization is that it makes information harder to tamper with.
  • Safe, private, and easy transactions
  • Provides a banking alternative and safe storage of personal information

Cons

  • Data storage has limits.
  • The regulations are always changing, as they differ from place to place.
  • It has a risk of being used for illicit activities 

Frequently Asked Questions About Blockchain

I’ll answer the most frequently asked questions about blockchain in this section.

Is Blockchain a cryptocurrency?

Blockchain is not a cryptocurrency but a technology that makes cryptocurrencies possible. It's a digital ledger that records every transaction seamlessly.

Is it possible for Blockchain to be hacked?

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.

What is the most prominent blockchain company?

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.

Who owns Blockchain?

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.

What is the difference between Bitcoin and Blockchain technology?

Bitcoin is a cryptocurrency, which is powered by Blockchain technology while Blockchain is a distributed ledger of cryptocurrency 

What is the difference between Blockchain and a Database?

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.

Final Saying

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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Match ID: 33 Score: 4.29 source: techncruncher.blogspot.com age: 737 days
qualifiers: 4.29 food

Filter efficiency 95.787 (34 matches/807 results)


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This Turner prize shortlist is one in the eye for petty nationalists
Wed, 24 Apr 2024 15:13:22 GMT

This year’s globally inclusive lineup is part of a much deeper and longer conversation about what culture is – and who has a voice
Claudette Johnson’s art for Cotton Capital nominated for Turner prize

This is a great shortlist. The artists here make art in highly individual and different ways and none are the next hot young thing. Sixty-five-year-old Claudette Johnson’s work reflects her first generation British Caribbean background. The art of Delaine Le Bas, 58, has its origins in her Romany Traveller heritage. Born in Manila in 1983, Pio Abad’s practice often focuses on the complexities of postcolonialism. A lot of the inspiration behind Jasleen Kaur’s art comes from her Punjabi Sikh upbringing in Glasgow, where she was born in 1986.

Their works approach the world in very different ways, obliging us to look at it from their own particular standpoints. Johnson makes large-scale pastels and Kaur works between sculpture, sound, performance and writing. Abad’s art is as much involved in material culture and exhibition-making as it in having a preferred, signature medium, while Le Bas’s wide-ranging works feature embroidery and decoupage, sculpture, installation and performance.

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Match ID: 0 Score: 35.00 source: www.theguardian.com age: 0 days
qualifiers: 35.00 travel(|ing)

NASA’s Chandra Releases Doubleheader of Blockbuster Hits
Wed, 24 Apr 2024 14:45:43 +0000
New movies of two of the most famous objects in the sky — the Crab Nebula and Cassiopeia A — are being released from NASA’s Chandra X-ray Observatory. Each includes X-ray data collected by Chandra over about two decades. They show dramatic changes in the debris and radiation remaining after the explosion of two massive […]
Match ID: 1 Score: 35.00 source: www.nasa.gov age: 0 days
qualifiers: 35.00 travel(|ing)

Tell us: what’s your favourite everyday gadget?
Wed, 24 Apr 2024 14:40:09 GMT

We would like to hear about your favourite, most useful everyday utensil

What’s your favourite, most useful everyday gadget? It could be a much-used kitchen gizmo, a tool for your daily beauty routine that you can’t live without, or a piece of kit that makes your day-to-day life easier: anything small, genuinely useful, and inexpensive to buy (nothing over £20).

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Match ID: 2 Score: 35.00 source: www.theguardian.com age: 0 days
qualifiers: 35.00 travel(|ing)

‘We were going down fast’: how Benjamin Franklin saved America
Wed, 24 Apr 2024 14:30:28 GMT

Apple’s new drama series Franklin, starring Michael Douglas as the founding father, recalls a vital time in US history as he travelled abroad for help

“A long life has taught me that diplomacy must never be a siege but a seduction,” says Michael Douglas’s Benjamin Franklin, raising a wine glass in a world of candlelit tables, baroque music and powdered wigs. “Think of America as a courted virgin. One that does not solicit favours but grants them. And nothing speaks to romance quite as loudly as a dowry worth half a hemisphere.”

This is the first episode of Franklin, now streaming on Apple TV+, which tells the story of author, printer, postmaster, scientist, statesman and all-round Renaissance man Benjamin Franklin’s late-life secret mission to France, aimed at persuading the country to help America win the Revolutionary war and gain independence from Britain.

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Match ID: 3 Score: 35.00 source: www.theguardian.com age: 0 days
qualifiers: 35.00 travel(|ing)

The Showdown Over Who Gets to Build the Next DeLorean
Wed, 24 Apr 2024 10:00:00 +0000
Decades after her dad’s iconic sports car time-traveled into movie history, Kat DeLorean wants to build a modern remake. There’s just one problem: Someone else owns the trademark on her name.
Match ID: 4 Score: 35.00 source: www.wired.com age: 0 days
qualifiers: 35.00 travel(|ing)

Heathrow expects summer holiday season to be ‘busiest on record’
Wed, 24 Apr 2024 08:33:16 GMT

Passengers numbers this year predicted to hit 82.4m but airport’s future uncertain, with proposed £6bn sale in doubt

Heathrow is expecting its busiest ever summer holiday season but faces uncertainty over its long-term future as the proposed £6bn sale of the UK’s biggest airport remains in doubt.

The airport said on Wednesday that the summer getaway this year was expected to be “the busiest on record” and promised to have “robust” plans in place to keep the airport “running smoothly”, even if staff strikes held last year are repeated.

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Match ID: 5 Score: 35.00 source: www.theguardian.com age: 0 days
qualifiers: 35.00 travel(|ing)

Rail route of the month: vines on the line from Avignon to Lyon, France
Wed, 24 Apr 2024 06:00:33 GMT

Our slow travel expert takes the train through the Rhône’s wine country, hoping for grand cru views and a glass of Condrieu

Trains and wine make natural partners, be it a glass of crisp white over a leisurely lunch in a restaurant car while cruising through the Alps or a rail itinerary that meanders through a region noted for its fine wines. Many of Europe’s most prized wine regions lend themselves naturally to exploration by rail.

Take the train from São Bento station in Porto to Pocinho, for example, for fine views of the estates that have underpinned the port trade. Other classic European wine regions where trains weave through vineyards include Tokay in Hungary, Germany’s Moselle valley, the Ebro valley in Spain (for fine Rioja) and Switzerland’s Lavaux region where one grand cru white, made from Chasselas grapes, even plays up the rail connection: the Massy family’s classy Dézaley is called Chemin de Fer.

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Match ID: 6 Score: 35.00 source: www.theguardian.com age: 0 days
qualifiers: 35.00 travel(|ing)

A moment that changed me: joyriders destroyed my van in New Zealand – which led to a lovely life in London
Wed, 24 Apr 2024 06:00:34 GMT

Without the van, my husband and I had no urgent reason to live in Wellington. The short European adventure we had planned soon became much more

One evening in 2008, a group of joyriders stole our van, named The Colombian, from a street outside Wellington, New Zealand. My sister-in-law was the first to notice and she alerted her husband, Ant, who immediately drove off in search of it. When he spotted the van parked on the beach, he called the police, who then gave chase as it drove off. After running a few red lights, the joyriders lost control and smashed into a building. The front of the van was crushed in on both sides and the driver’s door was ripped clean off.

We woke to an email from Ant titled “RIP The Colombian”, detailing the ordeal he’d been through the night before while my husband, Dave, and I slept peacefully in our flat in Bogotá, Colombia. The police caught the six joyriders – three girls in the front and three boys rattling around in the back. “No criminals were hurt in the making of this drama” were, thankfully, the last words of the email.

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Match ID: 7 Score: 35.00 source: www.theguardian.com age: 0 days
qualifiers: 35.00 travel(|ing)

As Biden Cheers TikTok Ban, White House Embraces TikTok Influencers
Tue, 23 Apr 2024 21:25:12 +0000

The White House brushes off accusations of hypocrisy, courting TikTok while seeking to ban it.

The post As Biden Cheers TikTok Ban, White House Embraces TikTok Influencers appeared first on The Intercept.


Match ID: 8 Score: 35.00 source: theintercept.com age: 0 days
qualifiers: 35.00 travel(|ing)

Hackers infect users of antivirus service that delivered updates over HTTP
Tue, 23 Apr 2024 21:03:01 +0000
eScan AV updates were delivered over HTTP for five years.
Match ID: 9 Score: 35.00 source: arstechnica.com age: 0 days
qualifiers: 35.00 travel(|ing)

Idaho Goes to the Supreme Court to Argue That Pregnant People Are Second-Class Citizens
Fri, 19 Apr 2024 11:00:00 +0000

The state says EMTALA, a law barring discrimination in emergency medical care, interferes with its abortion ban.

The post Idaho Goes to the Supreme Court to Argue That Pregnant People Are Second-Class Citizens appeared first on The Intercept.


Match ID: 10 Score: 20.00 source: theintercept.com age: 5 days
qualifiers: 20.00 travel(|ing)

NASA Langley Team to Study Weather During Eclipse Using Uncrewed Vehicles
Fri, 05 Apr 2024 18:18:40 +0000
A six-person team of researchers from NASA’s Langley Research Center in Hampton, Virginia, will travel to Fort Drum, N.Y., to study changes in the Sun’s radiation as it reaches Earth before, during, and after the total solar eclipse April 8. Weather sensors similar to what is used on daily weather balloons by the National Weather […]
Match ID: 11 Score: 5.00 source: www.nasa.gov age: 18 days
qualifiers: 5.00 travel(|ing)

University Teams Selected as Finalists to Envision New Aviation Responses to Natural Disasters
Tue, 26 Mar 2024 18:12:46 +0000
Eight teams participating in the 2024 Gateways to Blue Skies: Advancing Aviation for Natural Disasters Competition have been selected to present their design concepts to a panel of industry experts at the 2024 Blue Skies Forum, May 30 and 31, 2024 at NASA’s Ames Research Center in Mountain View, California.   Sponsored by NASA’s Aeronautics Research […]
Match ID: 12 Score: 5.00 source: www.nasa.gov age: 28 days
qualifiers: 5.00 travel(|ing)

How cruise ships became a catastrophe for the planet – video
Thu, 07 Mar 2024 10:31:36 GMT

Cruising is booming – 2023 ticket sales have surpassed historic levels and 2024 has seen the launch of the largest cruise ship ever built. But as cruise tourism's popularity has increased, so have the pollution problems it brings. To customers, it may not be evident that any problems exist, since some cruise line companies claim to be becoming more climate-friendly. But the truth can be quite different. Josh Toussaint-Strauss interrogates what impact the world's biggest ships are having on the planet

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Match ID: 13 Score: 5.00 source: www.theguardian.com age: 48 days
qualifiers: 5.00 travel(|ing)

Guardian Traveller newsletter: Sign up for our free holidays email
Wed, 12 Oct 2022 14:21:58 GMT

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.

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Match ID: 14 Score: 5.00 source: www.theguardian.com age: 560 days
qualifiers: 5.00 travel(|ing)

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