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Researchers found that insulin-producing cells depend on a team of helper proteins to keep insulin production on track。 When one key partner was missing, damaged proteins built up and the cells made less insulin。 Strengthening this system could offer a new way to protect the pancreas as diabetes progresses
Sweden could become an important source of rare earth elements needed for magnets and green technologies。 Instead of extracting one target metal, researchers are cataloging everything contained in Swedish mineral deposits。 They will then develop magnets using those naturally available combinations, potentially reducing pollution, waste, and relianc
A new analysis has precisely dated paintings in France’s Font-de-Gaume cave for the first time。 Scientists discovered charcoal inside black pigments once thought to contain only minerals, allowing them to use radiocarbon dating。 The results show that a bison was painted about 13,000 years ago, while sections of a mask-like figure were added during
MIT engineers have found a way to give chip-based lidar a wider, clearer view without relying on moving parts。 Their design uses differently shaped antennas that can sit close together without scrambling one another’s signals。 In tests, the system sharply reduced interference while steering a single precise beam across a broad field of view
Scientists have uncovered new evidence that Venus may still be tearing itself apart from within。 Advanced 3D simulations indicate that some of the planet's giant rift valleys formed relatively recently and could still be expanding。 The results suggest Venus has a far more active interior than researchers once believed, challenging the long-held vie
NASA is preparing for future astronaut landings on the Moon with an unusually ambitious orbital rehearsal。 During Artemis III in 2027, Orion astronauts will rendezvous and dock separately with prototype lunar landers from Blue Origin and SpaceX, allowing crews and ground teams to test the complex maneuvers needed for later missions
A notorious snake invasion that devastated Guam’s native birds may have succeeded because the reptiles carried hidden genetic advantages。 Using advanced long-read DNA sequencing, researchers uncovered more than 19,000 large genetic differences in brown tree snakes, many concentrated in genes tied to immunity and smell。 This overlooked diversity may
Claude Mythos Preview discovered new attacks in testing against weakened cryptographic algorithms, which protect online financial transactions, private communications and more
Thanks to the surge in local AI processing and the ongoing memory shortage, it’s incredibly difficult to buy a Mac Mini
In a new disclosure, OpenAI says its agent used exposed logins to gain access to at least four “publicly available services” in its unhinged quest to solve a test
HN is great for the links people share, but a big part of the value I get comes from reading the discussion around them。 I realized I was always opening the article in one tab and the comments in another, constantly switching back and forth。I figured there was probably a simpler way, so I threw together this userscript to merge the two
CapuchinAI, a portable testing station equipped with a touch screen and facial recognition software, could help scientists study primate intelligence in the wild
"Preliminary investigation shows that two of Link's three reaction wheels currently are not operable
“We're in the realm where we might be essentially killing off everything within that first hour or two
How much could a single underscore in a username really matter。 Just ask Brandon Klayme, who served 18 months in prison before realizing how authorities arrested, charged, and convicted the wrong man
The Backrooms began as a single eerie image of empty yellow rooms, but internet users transformed it into a vast fictional world that feels disturbingly real。 Through videos, games, maps, survival guides and social media stories, audiences do more than watch the horror unfold。 They help build and explore it
The charges against Pavel Durov reflected an ongoing fight over one of the most popular messaging and media apps in the country
Deciding what's real on the Internet won't be easy in the future
Investigators in Europe said that the cryptocurrency giant Binance had made it more difficult to track down scammers and solve other crimes
Startup Zanskar has created one of the most productive geothermal wells in the US at a power plant that had been in decline for years