11 place 78 fresh
Scientists found that certain molecules made by gut bacteria travel to the liver and help control how the body uses energy. These molecules change depending on diet, genetics, and shifts in the microbiome. Some even improved insulin response in liver cells when tested in the lab. The findings could open the door to new ways of preventing or managing obesity and diabetes.
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ScienceDaily
The cheapest ticket to attend the USA's opening 2026 World Cup match against Paraguay is $1,120 — a steep jump from initial estimates shared in 2018. Read more ›
1,855 fresh
There's been a Russian youth uprising, with tens of thousands of kids writing to say they want to emigrate because Roblox has been blocked. Read more ›
757
Two gunmen opened fire on a celebration of the first day of Hanukkah at Sydney’s famous Bondi Beach on Sunday, killing 15 and injuring dozens more. One of the gunmen was killed, and another alleged shooter was injured and is now in custody. What do we know about the attack in Australia? Australian officials have described […] Read more ›
659 fresh
OpenAI's Alexander Embiricos, who leads product development for its coding platform, said the need to review AI's work with prompts is limiting progress. Read more ›
598 fresh
An anonymous reader shared this report from the Los Angeles Times: Popular podcast host Steven Bartlett has used an AI clone to launch a new kind of content aimed at the 13 million followers of his podcast "Diary of a CEO." On YouTube, his clone narrates "100 CEOs With Steven Bartlett," which adds AI-generated animation to Bartlett's cloned voice to tell the life stories of entrepreneurs such as Steve Jobs... Read more ›
511 fresh
Here are some hints and the answers for the NYT Connections puzzle for Dec. 15, #918 Read more ›
496 fresh
SPhotonix says it has moved its so-called 5D Memory Crystal technology out of the lab and closer to real-world deployment. Read more ›
471 fresh
If you're several chapters into a novel and forgot who a character was, Amazon is hoping its new Kindle feature will jog your memory without ever having to put the e-reader down. This feature, called Ask this Book, was announced during Amazon's hardware event in September, but is finally available for US users on the Kindle iOS app. According to Amazon, the feature can currently be found on thousands of... Read more ›
249 fresh
The project, led by neuroengineer Viktor Tóth, has evolved into a second-generation setup that significantly expands what the rats can do inside the Doom engine. Read more ›
214
Clair Obscur: Expedition 33's new patch shadow-dropped earlier this week, and Sandfall Interactive sure wasn't kidding when it promised "challenging boss battles for late-game players to overcome within the Endless Tower". Read more Read more ›
189 fresh
HP's GBIP interface will finally receive stable drivers for Linux (6.19 kernel release), 53 years after its debut. Read more ›
187
Grok's track record is spotty at best. But even by the very low standards of xAI, its failure in the aftermath of the tragic mass shooting at Bondi Beach in Australia is shocking. The AI chatbot has repeatedly misidentified 43-year-old Ahmed al Ahmed, the man who heroically disarmed one of the shooters, and claimed the […] Read more ›
143 fresh
A collaborative research team has demonstrated what it says is the first monolithic 3D integrated circuit manufactured at a commercial U.S. foundry. Read more ›
139 fresh
Absynth is something of a cult classic in the soft synth world. It was originally released in 2000, and quickly found an audience among the growing cadre of people making music on computers. But its last major update, Absynth 5, was released in 2009, and Native Instruments officially discontinued the instrument in 2022, citing a […] Read more ›
133 fresh
I've driven my 2017 Volvo for over 112,000 miles, and I still love it. Keeping it has been one of my smartest choices. Read more ›
128 fresh
"Polar bears are still sadly expected to go extinct this century," with two-thirds of the population gone by 2050," says the lead researcher on a new study from the University of East Anglia in Britain. But their research also suggests polar bears "are rapidly rewiring their own genetics in a bid to survive," reports NBC News, in "the first documented case of rising temperatures driving genetic change in a mammal."... Read more ›
123 fresh
Veteran developer and the director behind the upcoming Star Wars: Fate of the Old Republic, Casey Hudson, has dismissed rumours that players will have to wait years for the new game's release. Read more Read more ›
114 fresh
Nonprofit Code.org released its 2025 State of AI & Computer Science Education report this week with a state-by-state analysis of school policies complaining that "0 out of 50 states require AI+CS for graduation." But meanwhile, at the college level, "Purdue University will begin requiring that all of its undergraduate students demonstrate basic competency in AI," writes former college president Michael Nietzel, "starting with freshmen who enter the university in 2026."... Read more ›
113 fresh
ScienceDaily
New research is challenging one of medicine’s oldest assumptions: that cancer must be attacked to be cured. By treating glioblastoma patients with a simple combination of resveratrol and copper, the researchers found dramatic reductions in tumor aggressiveness, cancer biomarkers, immune checkpoints, and stem-cell–related markers—all without side effects. Their approach focuses on “healing” tumors by eliminating harmful cell-free chromatin particles released from dying cancer cells, which normally inflame an Read more ›
437
Researchers revealed that the microbial metabolite TMA can directly block the immune protein IRAK4, reducing inflammation and improving insulin sensitivity. The molecule counteracts damage caused by high-fat diets and even protects mice from sepsis. Since IRAK4 is a known drug target, this pathway could inspire new diabetes therapies. The study highlights how gut microbes and nutrition can work together to support metabolic health. Read more ›
109
Scientists have uncovered a surprising link between dark chocolate and slower aging. A natural cocoa compound called theobromine was found in higher levels among people who appeared biologically younger than their real age. Read more ›
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A decade-long study of older women found that tea drinkers had slightly stronger bones, while moderate coffee drinking caused no harm. Heavy coffee intake—over five cups a day—was linked to lower bone density, especially in women who consumed more alcohol. Tea’s benefits may stem from catechins that support bone formation. The researchers say small daily habits could make a meaningful difference over time. Read more ›
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BISC is an ultra-thin neural implant that creates a high-bandwidth wireless link between the brain and computers. Its tiny single-chip design packs tens of thousands of electrodes and supports advanced AI models for decoding movement, perception, and intent. Initial clinical work shows it can be inserted through a small opening in the skull and remain stable while capturing detailed neural activity. The technology could reshape treatments for epilepsy, paralysis, and... Read more ›
56
Researchers have built a fully implantable device that sends light-based messages directly to the brain. Mice learned to interpret these artificial patterns as meaningful signals, even without touch, sight, or sound. The system uses up to 64 micro-LEDs to create complex neural patterns that resemble natural sensory activity. It could pave the way for next-generation prosthetics and new therapies. Read more ›
56
Rats with naturally high stress levels were far more likely to self-administer cannabis when given access. Behavioral testing showed that baseline stress hormones were the strongest predictor of cannabis-seeking behavior. Lower cognitive flexibility and low endocannabinoid levels also contributed to increased use. The results hint at possible early indicators of vulnerability to drug misuse. Read more ›
42
A large Mayo Clinic study shows that current guidelines fail to detect nearly 90% of people with familial hypercholesterolemia, a common inherited cause of dangerously high cholesterol. Many affected individuals already had early heart disease but never met testing criteria. Routine DNA screening could dramatically expand detection and prevention. The research underscores the need for genomics-driven healthcare. Read more ›
42
A sweeping review of more than 2,500 studies reveals that despite booming public enthusiasm, cannabis has strong scientific support for only a few medical uses, leaving most popular claims—like relief for chronic pain, anxiety, and insomnia—on shaky ground. The findings spotlight a persistent gap between what people believe cannabis can do and what clinical evidence actually shows. Read more ›
38
Fossils from Qatar have revealed a small, newly identified sea cow species that lived in the Arabian Gulf more than 20 million years ago. The site contains the densest known collection of fossil sea cow bones, showing that these animals once thrived in rich seagrass meadows. Their ecological role mirrors that of modern dugongs, which still reshape the Gulf’s seafloor as they graze. The findings may help researchers understand how... Read more ›
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Tom's Hardware
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34% 22 |
Business Insider
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22% 9 |
Slashdot
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6% 1 |
Wired
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5% 4 |
Gizmodo
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5% 8 |
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14.12.2025 18:19
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