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Japanese researchers discovered that hair graying and melanoma share a surprising cellular origin. When DNA damage strikes melanocyte stem cells, they may undergo a protective process called seno-differentiation, leading to hair graying. However, carcinogens can override this safeguard, allowing the damaged cells to persist and turn cancerous. This balance between cell loss and survival reveals a hidden connection between aging and cancer.
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ScienceDaily
For years, Samsung has made products that try to camouflage what they are by displaying works of art. The Frame TV is the most famous example, but the company also released the Music Frame, a speaker disguised as a picture frame, at last year's CES. Now, instead of hiding a speaker with a piece of […] Read more ›
226 fresh
Phoronix reports on "an exciting post-Christmas patch series out on the Linux kernel mailing list" proposing "a new runtime standby ABI that is similar in nature to the 'Modern Standby' functionality found with Microsoft Windows..." Modern Standby is a low-power mode on Windows 11 for letting systems remain connected to the network and appear "sleeping" but will allow for instant wake-up for notifications, music playback, and other functionality. The display... Read more ›
201 fresh
An anonymous Slashdot reader shared this story from Interesting Engineering: Cybersecurity specialists from the research group DARKNAVY have demonstrated how modern humanoid robots can be compromised and weaponised through weaknesses in their AI-driven control systems. In a controlled test, the team demonstrated that a commercially available humanoid robot could be hijacked with nothing more than spoken commands, exposing how voice-based interaction can serve as an attack vector rather than a... Read more ›
196 fresh
Samsung has uncovered its 2026 audio products which include new soundbars and those Wi-Fi speakers. Read more ›
174 fresh
OpenAI is looking for a new Head of Preparedness who can help it anticipate the potential harms of its models and how they can be abused, in order to guide the company's safety strategy. It comes at the end of a year that's seen OpenAI hit with numerous accusations about ChatGPT's impacts on users' mental health, including a few wrongful death lawsuits. In a post on X about the position,... Read more ›
156 fresh
We might be looking at literally the most cooked RTX 5090 yet, with a burnt power connector that has melted into itself, despite using a native 12V-2x6 cable on an ATX 3.1 certified PSU. The person smelled fire, saw it, and lived to tell the tale, all on Christmas eve. Read more ›
142
OpenAI is reportedly still working on baking in ads into ChatGPT's results despite Altman's 'Code Red' earlier this month. Read more ›
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An anonymous reader shared this report from Engadget: OpenAI is looking for a new Head of Preparedness who can help it anticipate the potential harms of its models and how they can be abused, in order to guide the company's safety strategy. It comes at the end of a year that's seen OpenAI hit with numerous accusations about ChatGPT's impacts on users' mental health, including a few wrongful death lawsuits.... Read more ›
129 fresh
An anonymous reader shared this report from the Associated Press: Two NATO-nation intelligence services suspect Russia is developing a new anti-satellite weapon to target Elon Musk's Starlink constellation with destructive orbiting clouds of shrapnel, with the aim of reining in Western space superiority that has helped Ukraine on the battlefield. Intelligence findings seen by The Associated Press say the so-called "zone-effect" weapon would seek to flood Starlink orbits with hundreds... Read more ›
119 fresh
A new Windows 11 Insider update optimises File Explorer search by removing redundant indexing operations, promising faster searches, lower memory use, and a cleaner context menu. Read more ›
110 fresh
As AI data centers' power consumption puts more strain on the grid, the U.S. is trying to tackle issue by letting them draw power directly from plants instead. Read more ›
102 fresh
Bankruptcies are suddenly everywhere, from billion-dollar giants to small businesses to individuals. Experts are stumped at the breadth of industries. Read more ›
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Celebrating New Year's Eve on a solo trip to a new place, surrounded by strangers, set a positive tone for the year and reminded me I wasn't alone. Read more ›
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The 2011 meltdown at Fukushima's nuclear plant "was the world's worst nuclear disaster since Chernobyl in 1986," CNN remembers. But this week Japanese authorities "have approved a decision to restart the world's biggest nuclear power plant," reports CNN, "which has sat dormant for more than a decade following the Fukushima nuclear disaster." Despite nerves from many local residents, the Niigata prefectural assembly, home to the Kashiwazaki-Kariwa plant, approved a bill... Read more ›
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I left my kids — including a newborn — to see the Backstreet Boys in August. They're back at the Sphere, and I hope another mom is doing the same. Read more ›
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GameStop just released a press release saying that it will help Valve co-founder Gabe Newell learn how to count to three. Read more ›
69 fresh
Here are some hints and the answers for the NYT Connections puzzle for Dec. 28 #931. Read more ›
69 fresh
Looking for Quordle clues? We can help. Plus get the answers to Quordle today and past solutions. 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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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 ›
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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 ›
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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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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 ›
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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 ›
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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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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 ›
60
A shiny gray crystal called platinum-bismuth-two hides an electronic world unlike anything scientists have seen before. Researchers discovered that only the crystal’s outer surfaces become superconducting—allowing electrons to flow with zero resistance—while the interior remains ordinary metal. Even stranger, the electrons on the surface pair up in a highly unusual pattern that breaks all known rules of superconductivity. Read more ›
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Most popular sources
Business Insider
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35% 10 |
Tom's Hardware
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14% 2 |
Gizmodo
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11% 11 |
TechRadar
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7% 5 |
Wired
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6% 2 |
| View sources » | |
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27.12.2025 21:46
Last update: 21:35 EDT.
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