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FGF19 triggers the brain to burn more energy and activate fat-burning cells, offering a potential new path for obesity treatments. The hormone enhances thermogenesis and reduces inflammation, but only when the sympathetic nervous system is active. Researchers uncovered how cold exposure increases receptor expression for FGF19 in the hypothalamus, hinting at an evolutionary role in temperature regulation. Ongoing work aims to discover how to boost natural production of this powerful metabolic hormone.
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ScienceDaily
The writer has made a habit of acquiring official-sounding domains for satirical purposes. Read more ›
1,197 fresh
Cameron teased he'll reveal the plots of 'Avatar 4' and '5' in a press conference if the movies don't get made. Read more ›
973 fresh
Dominion Energy, an offshore wind developer and utility serving Virginia's "data center alley," filed suit against the Trump administration this week over its decision to pause federal leases for large offshore wind projects. The move puts a sudden stop to five wind farms already under construction, including Dominion's Coastal Virginia Offshore Wind project. The complaint […] Read more ›
721 fresh
Inspired by kirigami, a type of Japanese paper art, researchers have created a new material that transforms from a grid into any 3D structure you'd like. Read more ›
561 fresh
Complete your pink-and-green set with the second half of the 'Wizard of Oz'-inspired musical starring Cynthia Erivo and Ariana Grande. Read more ›
405 fresh
GitHub has disabled Rockchip's Media Process Platform repository after an FFmpeg developer filed a DMCA takedown notice, nearly two years after the open-source project first publicly accused the Chinese chipmaker of license violations. The notice, filed December 18, claims Rockchip copied thousands of lines of code from FFmpeg's libavcodec library -- including decoders for H.265, AV1, and VP9 formats -- stripped the original copyright notices, falsely claimed authorship and redistributed... Read more ›
385 fresh
The five-year-old Ryzen 7 5800X and its 2024 refresh, the 5800XT, are among the best-selling CPUs this holiday season despite being two generations behind Zen 5. Read more ›
341 fresh
Asus has directly shut down a spurious rumor claiming it would enter the memory market within the next six months. Read more ›
270 fresh
If streaming services’ year-in-review campaigns have shown us anything, it’s that we’ve spent a staggering amount of time drowning out the hum of everyday life with music, podcasts and audio series. And with some incredible new releases this year, we were really eatin’ good. Here are some of the Engadget team’s favorite things we listened to in 2025.Spiritbox - Tsunami SeaI became aware of Spiritbox in late 2024 shortly before... Read more ›
244 fresh
Delayed AI infrastructure projects, rising debt, and weaker-than-expected earnings are reviving dot-com-era fears on Wall Street. Read more ›
240 fresh
From live shopping startup Whatnot to AI music platform Suno, meet the creator economy startups that raised massive deals in 2025. Read more ›
230 fresh
Kate Middleton and Princess Charlotte often wear coordinating outfits at public events, from Prince Harry and Meghan Markle's wedding to Wimbledon. Read more ›
214 fresh
Elon Musk claimed on X that xAI will have more computing power than everyone else combined in less than five years. Read more ›
193
Subclade K could fuel one of the worst flu seasons seen in recent history. Read more ›
189 fresh
A Hindi version of Google's support page suggests that Google is testing a service to let users change their Gmail addresses without sacrificing data. Read more ›
165 fresh
The State of New York will now require social media platforms to display warning labels similar to those found on cigarettes. The bill was passed by the New York Legislature in June and signed into law by Gov. Kathy Hochul on Friday. It will apply to any platforms that feature infinite scrolling, auto-play, like counts or algorithmic feeds. The labels will caution those on the platform about potential harm to... Read more ›
149 fresh
Did you spot all the famous faces in "Marty Supreme"? Here we break down the entire cast. Read more ›
149 fresh
While stock investors have pushed AI-related shares to repeated highs this year, debt markets are telling a more cautious story as newer AI infrastructure companies find themselves paying significantly elevated interest rates to borrow money. Applied Digital, a data center builder, sold $2.35 billion of debt in November at a 9.25% coupon -- roughly 3.75% above similarly rated companies, or about 70% more in interest costs. The pattern has repeated... Read more ›
144 fresh
Two years after generative AI was supposed to render India's $250 billion IT services industry obsolete, the sector is finding that enterprises still need someone to handle the unglamorous plumbing work that large-scale AI deployment demands. Less than 15% of organizations are meaningfully deploying the new technology, according to investment bank UBS, and Indian IT firms are positioning themselves to capture the preparatory work -- data cleanup, cloud migration, system... Read more ›
142 fresh
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 ›
157
Alzheimer’s has long been considered irreversible, but new research challenges that assumption. Scientists discovered that severe drops in the brain’s energy supply help drive the disease—and restoring that balance can reverse damage, even in advanced cases. In mouse models, treatment repaired brain pathology, restored cognitive function, and normalized Alzheimer’s biomarkers. The results offer fresh hope that recovery may be possible. Read more ›
137
A major international review has upended long-held ideas about how top performers are made. By analyzing nearly 35,000 elite achievers across science, music, chess, and sports, researchers found that early stars rarely become adult superstars. Most world-class performers developed slowly and explored multiple fields before specializing. The message is clear: talent grows through variety, not narrow focus. Read more ›
105
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 ›
102
The familiar fight between “mind as software” and “mind as biology” may be a false choice. This work proposes biological computationalism: the idea that brains compute, but not in the abstract, symbol-shuffling way we usually imagine. Instead, computation is inseparable from the brain’s physical structure, energy constraints, and continuous dynamics. That reframes consciousness as something that emerges from a special kind of computing matter, not from running the right program. Read more ›
90
A new AI developed at Duke University can uncover simple, readable rules behind extremely complex systems. It studies how systems evolve over time and reduces thousands of variables into compact equations that still capture real behavior. The method works across physics, engineering, climate science, and biology. Researchers say it could help scientists understand systems where traditional equations are missing or too complicated to write down. Read more ›
83
New research suggests Alzheimer’s may start far earlier than previously thought, driven by a hidden toxic protein in the brain. Scientists found that an experimental drug, NU-9, blocks this early damage in mice and reduces inflammation linked to disease progression. The treatment was given before symptoms appeared, targeting the disease at its earliest stage. Researchers say this approach could reshape how Alzheimer’s is prevented and treated. Read more ›
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For years, scientists thought Saturn’s moon Titan hid a global ocean beneath its frozen surface. A new look at Cassini data now suggests something very different: a thick, slushy interior with pockets of liquid water rather than an open sea. A subtle delay in how Titan deforms under Saturn’s gravity revealed this stickier structure. These slushy environments could still be promising places to search for life. Read more ›
66
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 ›
60
Researchers have found that fossilized dinosaur eggshells contain a natural clock that can reveal when dinosaurs lived. The technique delivers surprisingly precise ages and could revolutionize how fossil sites around the world are dated. Read more ›
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Business Insider
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31% 3 |
Gizmodo
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17% 16 |
Tom's Hardware
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15% 21 |
Slashdot
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6% 3 |
Vox
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4% 2 |
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26.12.2025 18:46
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