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A massive crater hidden beneath the Atlantic seafloor has been confirmed as the result of an asteroid strike from 66 million years ago. The new 3D seismic data reveals astonishing details about the violent minutes following impact—towering tsunamis, liquefied rock, and shifting seabeds. Researchers call it a once-in-a-lifetime look at how oceanic impacts unfold.
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ScienceDaily
An abandoned New York City subway station will briefly return to public life when mayor-elect Zohran Mamdani is sworn in there on January 1. Read more ›
1,341 fresh
My four-day Amtrak ride from California to Washington, DC, taught me some great tips for long train rides, and I packed some smart essentials. Read more ›
1,214 fresh
Miami, Seattle, and Dallas are shaping the new creator economy landscape as creators spread out from LA and NY. Read more ›
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Chances are that if a VPN is marketed to everyday users, it more or less runs itself. As long as you go with one of the best VPNs instead of setting up your own manual connection, the interface is likely built so you have to engage with it as little as possible. Generally, if you find yourself constantly thinking about your VPN while using it — as happened to me... Read more ›
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My husband and I wanted to show our kids as much of the country and the world as possible. Now, they're resilient, confident, and independent adults. Read more ›
820 fresh
As a dietitian, Costco is one of my go-to spots for Mediterranean-diet staples. This year, I got some great frozen foods and healthy snacks there. Read more ›
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Game controllers on PC has come a long way since early serial and game port devices, and Windows now makes it easier than ever to get your game on. Read more ›
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Open-source expansion card brings AMD's B650 chipset expansion capabilities to any system that has a PCIe 4.0 x4 expansion slot. Read more ›
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My Delta first-class ticket included Sky Priority service, complimentary breakfast, two checked bags, and a spacious and extremely cozy seat. Read more ›
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Beijing says that the Netherlands is not taking steps to resolve the Nexperia issue, thus extending the chip shortage affecting automotive makers across the globe. Read more ›
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This family recipe for slow-cooker pot roast requires only five ingredients, including gingersnaps and chili sauce. Read more ›
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The U.S. has surpassed 2,000 measles cases for the first time in more than 30 years, according to data from the Centers for Disease Control and Prevention. From a report: As of Dec. 23, a total of 2,012 cases have been reported in the U.S. Of those cases, 24 were reported among international visitors to the U.S. Read more of this story at Slashdot. Read more ›
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The token underperformed broader digital assets as trading activity remained subdued despite recent ecosystem developments. Read more ›
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From a billionaire gathering in St. Barts to Antigua, here is where the wealthiest people's superyachts, were spotted before New Year's Eve. Read more ›
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Successful job seekers on LinkedIn used overlooked filters, direct messaging, and strategic online posting to stand out and secure new job offers. Read more ›
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The invitation to Mayor-elect Mamdani's inauguration lists Raspberry Pi and Flipper Zero as prohibited items but does not provide a reason. Read more ›
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With the year coming to a close, now’s a good time to set yourself up for a cleaner, more organized start in 2026. The Dreame X40 Ultra — one of our favorite robot vacuum deals from Black Friday — can handle most of the heavy lifting for you, and it’s once again on sale. You […] Read more ›
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The festive lights, time off and cute scarfs can only conceal the truth for so long: Winter can be pretty bleak. I don't mean to be a downer, but it's cold all of the time, dark most of the time and this lasts far beyond the most wonderful time of the year. Here at Engadget, we've tried so many tools and products to make winter more bearable from therapy lamps... Read more ›
362 fresh
2025 was dominated by the second iteration of the Trump administration, the release of the Epstein files, and government shakeups that ranged from the longest federal shutdown in history to Rep. Marjorie Taylor Greene announcing her resignation. It was also a year of historic political moments — from a ceasefire in Gaza to Gen Z-led […] Read more ›
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ScienceDaily
Tramadol, a popular opioid often seen as a “safer” painkiller, may not live up to its reputation. A large analysis of clinical trials found that while it does reduce chronic pain, the relief is modest—so small that many patients likely wouldn’t notice much real-world benefit. At the same time, tramadol was linked to a significantly higher risk of serious side effects, especially heart-related problems like chest pain and heart failure,... Read more ›
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UBC Okanagan researchers have uncovered how plants create mitraphylline, a rare natural compound linked to anti-cancer effects. By identifying two key enzymes that shape and twist molecules into their final form, the team solved a puzzle that had stumped scientists for years. The discovery could make it far easier to produce mitraphylline and related compounds sustainably. It also highlights plants as master chemists with untapped medical potential. Read more ›
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Researchers have created a protein that can detect the faint chemical signals neurons receive from other brain cells. By tracking glutamate in real time, scientists can finally see how neurons process incoming information before sending signals onward. This reveals a missing layer of brain communication that has been invisible until now. The discovery could reshape how scientists study learning, memory, and brain disease. Read more ›
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A new eco-friendly technology can capture and destroy PFAS, the dangerous “forever chemicals” found worldwide in water. The material works hundreds to thousands of times faster and more efficiently than current filters, even in river water, tap water, and wastewater. After trapping the chemicals, the system safely breaks them down and refreshes itself for reuse. It’s a rare one-two punch against pollution: fast cleanup and sustainable destruction. Read more ›
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A new randomized trial from Vanderbilt-Ingram Cancer Center reveals that magnesium may be the missing key to keeping vitamin D levels in balance. The study found that magnesium raised vitamin D in people who were deficient while dialing it down in those with overly high levels—suggesting a powerful regulating effect. This could help explain why vitamin D supplements don’t work the same way for everyone and why past studies linking... Read more ›
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Scientists discovered that common food emulsifiers consumed by mother mice altered their offspring’s gut microbiome from the very first weeks of life. These changes interfered with normal immune system training, leading to long-term inflammation. As adults, the offspring were more vulnerable to gut disorders and obesity. The findings suggest that food additives may have hidden, lasting effects beyond those who consume them directly. Read more ›
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Deep ocean hot spots packed with heat are making the strongest hurricanes and typhoons more likely—and more dangerous. These regions, especially near the Philippines and the Caribbean, are expanding as climate change warms ocean waters far below the surface. As a result, storms powerful enough to exceed Category 5 are appearing more often, with over half occurring in just the past decade. Researchers say recognizing a new “Category 6” could... Read more ›
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The Arctic is changing rapidly, and scientists have uncovered a powerful mix of natural and human-driven processes fueling that change. Cracks in sea ice release heat and pollutants that form clouds and speed up melting, while emissions from nearby oil fields alter the chemistry of the air. These interactions trigger feedback loops that let in more sunlight, generate smog, and push warming even further. Together, they paint a troubling picture... Read more ›
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MIT researchers have designed a printable aluminum alloy that’s five times stronger than cast aluminum and holds up at extreme temperatures. Machine learning helped them zero in on the ideal recipe in a fraction of the time traditional methods would take. When 3D printed, the alloy forms a tightly packed internal structure that gives it exceptional strength. The material could eventually replace heavier, costlier metals in jet engines, cars, and... Read more ›
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A major breakthrough in battery science reveals why promising single-crystal lithium-ion batteries haven’t lived up to expectations. Researchers found that these batteries crack due to uneven internal reactions, not the grain-boundary damage seen in older designs. Even more surprising, materials thought to be harmful actually helped the batteries last longer. The discovery opens the door to smarter designs that could dramatically extend battery life and safety. Read more ›
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Most popular sources
Business Insider
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24% 3 |
Gizmodo
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13% 3 |
Tom's Hardware
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12% 2 |
Slashdot
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6% 3 |
SlashGear
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6% 4 |
| View sources » | |
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31.12.2025 10:47
Last update: 10:36 EDT.
News rating updated: 17:40.
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