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Scientists have discovered that a protein linked to cell death is secretly driving the aging of blood stem cells in a completely different way. Instead of killing the cells, it damages their mitochondria, sapping their energy and weakening the immune system over time. When this protein was turned off, stem cells remained stronger and more balanced, even under stress. The findings point to a new strategy for slowing aging at its source.
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ScienceDaily
An East Bay apartment complex has been bought at a price that's well below its prior value. Read more ›
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A PG&E Corp. unit has bought a San Jose building in a move to bolster the utility's South Bay operations. Read more ›
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After announcing tests of premium subscriptions for Facebook, Instagram, WhatsApp earlier this year, TechCrunch and Bloomberg report that Meta is launching a global rollout over the next few weeks and is also starting to test subscriptions for Meta AI. With the new offerings, Meta joins many other tech companies in changing up its subscription plans […] Read more ›
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In its return to Q Hayashida’s gloriously gory world, MAPPA cranks its visceral pageantry and wicked humor to operatic heights, rewarding the anime's six‑year wait in spades. Read more ›
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DuckDuckGo says installs surged after Google's AI search overhaul, hinting some users may want less AI in search. Read more ›
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Meta is rolling out paid Instagram Plus, Facebook Plus, and WhatsApp Plus plans worldwide as of today. Instagram Plus is priced at $3.99 per month, Facebook Plus is priced at $3.99 per month, and WhatsApp Plus is priced at $2.99 per month. According to TechCrunch, the paid plans provide features like profile customization, super reactions, and story insights. Instagram Plus lets users see how many people have rewatched a Story,... Read more ›
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Veteran "60 Minutes" correspondent Sharyn Alfonsi, who clashed with CBS News top editor Bari Weiss, is leaving the program. Read more ›
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For the sake of science and exploration, astronauts give up basic comforts—including clean laundry. This "laundry gun" might help. Read more ›
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It may not have the brand recognition of a Tesla Powerwall, but this whole-home battery backup competitor costs half the price and was invented by a teenager. Read more ›
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Save $40 on the Anyuse 15.6-inch 4K portable monitor. Featuring crisp 4K resolution and versatility for work or gaming. Read more ›
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We ranked all 16 of Drake's major releases, including the rapper's newest trio of albums, "Iceman," "Habibti," and "Maid of Honour." Read more ›
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YouTube will begin automatically labeling videos when its systems detect "significant" photorealistic AI use, while also making AI-content disclosures more visible below long-form videos and directly on Shorts. "We've heard consistently from our community that they value transparency when it comes to generative AI content," YouTube said in a blog post. "These changes are designed to balance transparency with creator control." Variety reports: Under YouTube's guidelines, creators will still be... Read more ›
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The final trailer for Disclosure Day is here, giving audiences their first proper look at the aliens, and Spielberg himself making a personal case for the existence of extraterrestrial life. Read more ›
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Moving to Texas from California is a hot topic with Business Insider readers. Hundreds of our commenters debated the pros and cons of each state. Read more ›
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The high-end earbuds drop to their all-time low of $149, saving you $50 on premium gaming audio. Read more ›
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The CNN host said the rise of AI is speaking boos at commencement speeches. He said the tech should remind us what makes humans different. Read more ›
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Uber COO Andrew Macdonald criticizes tokenmaxxing amid rising AI costs and limited productivity, sparking debate in Silicon Valley. Read more ›
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ScienceDaily
Researchers have built an ultra-sensitive sensor capable of detecting unimaginably small amounts of energy — below one zeptojoule. The breakthrough relies on fragile superconducting materials that react to even the slightest temperature change. This level of precision could improve quantum computers, enable photon counting, and even help scientists detect elusive dark matter particles from space. Read more ›
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Reptiles have been growing armor in their skin on and off for hundreds of millions of years, but scientists never fully understood how it evolved. A massive new evolutionary study shows these skin bones appeared independently in multiple lizard groups rather than coming from a single armored ancestor. Even more astonishing, Australian goannas lost this armor long ago — then evolved it back again millions of years later. Read more ›
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The French Riviera may look like an unlikely place for a tsunami disaster, but scientists warn the threat is far more real than most people realize. Historical events and new modeling show that destructive waves have already struck the Mediterranean coast — and could hit again with very little warning. Some tsunami scenarios could reach beaches in under 10 minutes, leaving almost no time for traditional alerts. Read more ›
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MIT scientists have identified cysteine — an amino acid found in foods like meat, dairy, beans, and nuts — as a potent trigger for intestinal repair. In mice, a cysteine-rich diet activated immune cells that released healing signals, helping stem cells rebuild damaged intestinal tissue after radiation exposure. Researchers say the discovery could eventually lead to new dietary therapies for cancer patients suffering from treatment-related gut damage. Read more ›
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Researchers discovered that leucine, a nutrient found in protein-rich foods, can supercharge mitochondria by protecting crucial energy-producing proteins inside cells. The breakthrough uncovers a powerful new link between diet and cellular energy — with possible implications for cancer and metabolic disease treatments. Read more ›
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Scientists have discovered a bizarre planetary system where a rocky world orbits farther out than giant gas planets, defying long-standing theories of planet formation. The finding hints that some planets may form much later than expected — and that our Solar System might not be as typical as we thought. Read more ›
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Jupiter’s storms aren’t just gigantic — they may unleash lightning far more powerful than anything on Earth. Using NASA’s Juno spacecraft, scientists discovered that some lightning bolts on the gas giant could pack up to 100 times the punch of Earth’s lightning, and possibly much more. The findings reveal that Jupiter’s atmosphere works very differently from our own, with massive storms building enormous amounts of energy before erupting in violent... Read more ›
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Scientists have finally figured out how mysterious “breather” laser pulses work, solving a puzzle that has frustrated laser physicists for years. These unusual ultrafast lasers produce light pulses that rhythmically grow and shrink instead of staying steady, almost like they’re breathing. Read more ›
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Physicists at Peking University have uncovered a new way to confine light far beyond conventional limits — without relying on metals and their inherent energy dissipation. By formulating the singular dispersion equation, the team discovered narwhal-shaped wavefunctions that trap light at deep-subwavelength volumes in purely dielectric materials. The advance, dubbed singulonics, could pave the way for ultra-efficient photonic chips, new quantum technologies, and imaging tools with unprecedented resolution. Read more ›
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Scientists have unveiled a powerful new tool called PerturbFate that could change how researchers tackle diseases driven by huge numbers of genetic mutations, including cancer and Alzheimer’s. Instead of trying to target every faulty gene individually, the system tracks how different mutations reshape cells over time and identifies the hidden “control hubs” where those pathways converge. Read more ›
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27.05.2026 16:14
Last update: 16:05 EDT.
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