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In Texas, biologists have documented an extraordinary bird — the natural hybrid offspring of a green jay and a blue jay. Once separated by millions of years of evolution and distinct ranges, the two species were brought together as climate change expanded their territories. A backyard birder’s photo led to the discovery, and after years of elusiveness, scientists confirmed the bird’s identity through genetic testing.
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ScienceDaily
The Miss Universe 2025 winner is Miss Mexico Fátima Bosch. She took the crown after weeks of drama at the pageant. Read more ›
5,925 fresh
Nothing quietly raises the stakes in file sharing as Google opens cross-ecosystem doors. Read more ›
951 fresh
It was really easy getting Google's Gemini app to make an image of a second shooter at Dealey Plaza, the White House ablaze, and Mickey Mouse flying a plane into the Twin Towers. We asked and it complied. There were few filters or guardrails, another sign that the battle over generative AI content moderation and […] Read more ›
820 fresh
Operators are using the Xbox controllers to fly interceptor drones, an air defense tool that has been used extensively in Ukraine. Read more ›
691 fresh
While Musk wants you to trust Grok to organize all of human civilization's knowledge, the bot's fealty to Dear Leader is out of control. Read more ›
483
It's never been easier to quit Google search, as consumers turn to TikTok, Reddit, and ChatGPT to find answers. Read more ›
473 fresh
The king is dead, long live the king! Read more ›
355 fresh
Jay Leno says his wife still expresses her love for him: "And when she looks at me and smiles, and says she loves me, I mean, I melt." Read more ›
339 fresh
Sonder wanted to revolutionize the way people stay. It ended up leaving guests with nowhere to go. Read more ›
321 fresh
The best cities for software engineers balance high pay and affordable living. Check out the ranking, based on Levels.fyi data. Read more ›
320 fresh
The maker of the eCoffee Energyband says it electrically stimulates your nerves to keep you alert. Researchers are skeptical, and critics see it as a way for China’s bosses to keep workers productive. Read more ›
307 fresh
Joel Edgerton brings Denis Johnson's novella to life in "Train Dreams." Review. Read more ›
304 fresh
Meta's two-story retail store in New York features a wall of Ray-Ban AI glasses and subtle touches, like ping pong paddle mirrors and skate art. Read more ›
296 fresh
Google's Quick Share works for Android the same way AirDrop works for Apple's ecosystem, and now Google has announced that the two are finally compatible. So you can now share things between iPhones and Android devices, provided that those Android devices are Google's Pixel 10 family. That's the catch - for now, this only works on those smartphones. Undoubtedly, Google will open it up to more devices in the following... Read more ›
265 fresh
What took you so long, Google? Read more ›
249 fresh
Android's Quick Share is now compatible with AirDrop thanks to Google, not Apple. Read more ›
237
ARMSX2 might be the new PS2 emulator on the block, but it's getting a big feature that's missing from NetherSX2. Read more ›
227 fresh
ScienceDaily
Researchers found that tau proteins don’t jump straight into forming Alzheimer’s-associated fibrils—first they assemble into soft, reversible clusters. When the clusters were dissolved, fibril growth was almost entirely suppressed. This reveals a promising new strategy: stop the precursors, stop the disease. Read more ›
162
Rutgers scientists found that metformin can blunt many of the metabolic and cardiovascular improvements normally produced by exercise. Participants who took the drug saw reduced gains in fitness, blood vessel function, and glucose control. The interference may stem from how metformin affects mitochondrial activity. Read more ›
137
Older adults who regularly listen to or play music appear to have significantly lower risks of dementia and cognitive decline. The data suggests that musical engagement could be a powerful, enjoyable tool for supporting cognitive resilience in aging. Read more ›
134
Researchers uncovered how fatty molecules called ceramides trigger acute kidney injury by damaging the mitochondria that power kidney cells. By altering ceramide metabolism or using a new drug candidate, the team was able to protect mitochondrial function and completely prevent kidney injury in mice. Read more ›
110
Chronic kidney disease has surged to nearly 800 million cases and is now among the top causes of death worldwide. The condition is heavily linked to diabetes, hypertension, and obesity, and often goes unnoticed until late stages. Many countries lack access to dialysis and transplants, leaving millions without adequate care. Read more ›
103
Electrons can freeze into strange geometric crystals and then melt back into liquid-like motion under the right quantum conditions. Researchers identified how to tune these transitions and even discovered a bizarre “pinball” state where some electrons stay locked in place while others dart around freely. Their simulations help explain how these phases form and how they might be harnessed for advanced quantum technologies. Read more ›
51
Scientists discovered that alcohol activates a sugar-producing pathway in the body, creating fructose that may reinforce addictive drinking. The enzyme responsible, KHK, appears to drive both alcohol cravings and liver injury. When this enzyme was blocked in mice, their drinking decreased and their livers showed far less damage. Read more ›
46
Scientists found that people who use both cannabis and tobacco show a distinct brain pattern tied to mood and stress regulation. Their scans revealed higher levels of an enzyme that reduces a natural feel-good molecule in the brain. This imbalance may help explain why co-users experience more anxiety and struggle more when quitting. Read more ›
39
GLP-1 drugs like tirzepatide and semaglutide offer powerful weight-loss effects but come with unanswered questions about long-term safety, side effects, and global accessibility. Researchers stress the need for independent studies before these treatments can be fully embraced worldwide. Read more ›
38
People are more likely to believe lies when there’s the possibility of a reward. Neuroimaging shows that the brain shifts into reward or risk mode depending on whether the context involves a gain or a loss. Friends show synchronized brain activity that can predict successful deception. Social bonds and incentives can subtly warp how we judge honesty. Read more ›
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Most popular sources
Business Insider
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28% 6 |
Gizmodo
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14% 10 |
Android Authority
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10% 5 |
The Verge
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8% 1 |
Ars Technica
|
6% 2 |
| View sources » | |
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21.11.2025 06:46
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