47 place 8 fresh
In Jezero Crater’s Bright Angel formation, Perseverance has found rocks rich in organic molecules and minerals linked to microbial metabolism. Their arrangement hints at redox reactions that resemble Earth’s life-driven chemistry. While not proof of Martian life, the findings qualify as “potential biosignatures” and make the stored sample a top candidate for return to Earth.
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ScienceDaily
After changes to the H-1B visa program, immigration specialists point to a potential side door for qualified applicants: the O-1 or "Einstein" visa. Read more ›
998 fresh
No doubt Lex will still be a villain by the end of 'Man of Tomorrow,' but you'll leave the movie understanding where he comes from. Read more ›
596 fresh
On all models in Apple's new iPhone 17 series as well as the iPhone Air, the new 18MP Center Stage front camera transforms mobile photography with its square sensor design and intelligent auto-adjustment features. Unlike traditional front cameras, the system automatically rotates and zooms to capture perfect selfie shots. The square sensor also captures more image data than rectangular sensors, giving you unprecedented flexibility in framing and composition without sacrificing... Read more ›
570 fresh
Konami wants your opinion on which Metal Gear game you think should get the remake treatment next. Read more Read more ›
470 fresh
From 30A beach towns to cities like Miami, here are the best beachy areas to visit in Florida and which you should skip, according to a local. Read more ›
461 fresh
A Redditor just showcased themselves receiving a brick instead of the PNY GeForce RTX 5080 graphics card they ordered. The brick came wrapped in an anti-static bag, which further suggests that it was possibly a return item that Amazon didn't check the contents of. As long as the weight matched, the bricked 5080 shipped... Read more ›
408 fresh
Flashing the XT BIOS breathes new life into the RX 9070, though stability isn’t guaranteed. Read more ›
386 fresh
Often cited as the world’s first lethal software bug, at least three people died between 1985 and 1987, after receiving doses of radiation that were 100x too powerful. Read more ›
311 fresh
The Indian government said Trump's new H-1B visa fees could hinder talent mobility and impact Indian families. Read more ›
279
CEO Dara Khosrowshahi said that REITs might be a good model for companies like Uber as they add more self-driving cars to their operations. Read more ›
247
An AI-generated image posted by President Trump depicts him buying Intel stock at $20 and selling it at $30 to make a considerable profit. These prices are mostly accurate, given that the real-life purchase occurred at $20.47 per share, and Intel stock reached over $30 just two days ago, although that rise can be attributed to the Nvidia deal instead. Read more ›
223 fresh
A trophy list for a PS4 version of 2007's Tomb Raider: Anniversary has popped up online. Read more Read more ›
208 fresh
An incident at Collins Aerospace shut down the cloud back-end for its cMUSE platform this weekend, crippling kiosks and forcing manual fallback at Heathrow, Berlin, and Brussels. Read more ›
199 fresh
My daughter is in Rome for study abroad. I often feel the weight of the time difference. I keep imagining her running into an Amanda Knox scenario. Read more ›
184 fresh
Whether you’re skiing in the backcountry or trampolining in the backyard, we have an activity tracker for you. Read more ›
162 fresh
Lenovo has confirmed that whilst Legion Go 2 units are now making their way to "major retailers globally", some pre-orders placed on Lenovo's very own website will "need" to be cancelled. Read more Read more ›
160 fresh
Six young tech founders gave Business Insider an inside look at their apartments. Spartan living was common, as was sleeping where they worked. Read more ›
153
Lawyers rush to interpret changes to the H-1B visa program. "When you issue these vague executive orders, it causes chaos and confusion," one told BI. Read more ›
147
ScienceDaily
Scientists in Zurich have shown that stem cell transplants can reverse stroke damage by regenerating neurons, restoring motor functions, and even repairing blood vessels. The breakthrough not only healed mice with stroke-related impairments but also suggested that treatments could soon be adapted for humans, marking a hopeful step toward tackling one of the world’s most devastating conditions. Read more ›
246
New research from Denmark challenges long-held assumptions about body weight and health, revealing that being overweight—or even moderately obese—does not necessarily increase the risk of death compared to those at the upper end of the "normal" BMI range. In fact, those who are underweight or at the lower end of the so-called healthy spectrum faced higher risks. Read more ›
195
Warming Arctic permafrost is unlocking toxic metals, turning Alaska’s once-clear rivers into orange, acid-laced streams. The shift, eerily similar to mine pollution but entirely natural, threatens fish, ecosystems, and communities that depend on them—with no way to stop the process once it starts. Read more ›
102
Nitazenes, a powerful and largely hidden class of synthetic opioids, are quickly becoming a deadly factor in the overdose crisis. Over 20 times stronger than fentanyl, these drugs often go undetected on routine drug tests, making overdoses harder to diagnose and reverse. Cases from Tennessee reveal a disturbing pattern of fatalities, with nitazenes frequently mixed into counterfeit pills alongside fentanyl and methamphetamine. Read more ›
60
Scientists at Harvard have discovered how salts like lithium bromide break down tough proteins such as keratin—not by attacking the proteins directly, but by altering the surrounding water structure. This breakthrough opens the door to a cleaner, more sustainable way to recycle wool, feathers, and hair into valuable materials, potentially replacing plastics and fueling new industries. Read more ›
53
CHESS thin-film materials nearly double refrigeration efficiency compared to traditional methods. Scalable and versatile, they promise applications from household cooling to space exploration. Read more ›
49
Microplastics have been detected in human blood, brain tissue, and even bones, where they may weaken skeletal structure and accelerate cell aging. Recent studies suggest that these particles could worsen metabolic bone diseases like osteoporosis, a risk that’s especially concerning as fractures are projected to rise sharply in the coming decades. Read more ›
46
A massive study of over 4 million adults has revealed that cannabis use may nearly quadruple the risk of developing diabetes. Despite some earlier suggestions that cannabis might have metabolic benefits, this large analysis found significantly higher diabetes rates among users, even after adjusting for other health factors. Read more ›
45
Dry eyes are far more common than previously believed, with over half of adults in the US and Europe experiencing symptoms, yet most remain undiagnosed for years. The large-scale NESTS study reveals that sufferers often endure daily discomfort that disrupts work, driving, and even surgery outcomes. Many accept the condition as part of aging, unaware that simple treatments could provide relief. Read more ›
44
Despite strong evidence that salt substitutes can safely lower sodium intake and reduce high blood pressure, very few Americans use them. A new analysis of nearly 20 years of national health data found that usage peaked at just over 5% and then declined, even among those with hypertension. Researchers say this represents a major missed opportunity to improve heart health, especially since salt substitutes are inexpensive and effective. Read more ›
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Most popular sources
Business Insider
|
48% 4 |
Tom's Hardware
|
8% 6 |
Gizmodo
|
7% 3 |
Android Authority
|
4% 2 |
Slashdot
|
4% 1 |
| View sources » | |
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21.09.2025 15:02
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News rating updated: 21:50.
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