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A University of New Mexico scientist is revealing what might be one of the most overlooked causes of dementia — damage in the brain’s tiny blood vessels. Dr. Elaine Bearer has created a new way to classify these changes, showing that many people diagnosed with Alzheimer’s also suffer from vascular damage that quietly destroys brain tissue. Even more surprising, she’s finding microplastics inside the brain that appear linked to inflammation and memory loss.
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ScienceDaily
Tiny poops are supposed to sink to the seafloor, locking away carbon. But scientists have found that warm spells are disrupting that flushing. Read more ›
2,721 fresh
Apple is entering its most significant leadership transition in more than a decade as multiple senior executives prepare to depart and CEO Tim Cook begins to shape the company's next generation of leaders, according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman explained that Williams, who was viewed as Cook's potential successor for several years, has already handed off his operations responsibilities and will... Read more ›
1,768 fresh
Right-wing fitness content has dominated the manosphere for years. Leftist gym influencers have taken notice—with some even being paid thousands of dollars to counter it. Read more ›
1,380 fresh
There’s a “paradox” at work in global health, as the philanthropist Bill Gates wrote last week. Even as funding for global health is declining, the science that supports those efforts is accelerating. And nowhere is that divergence more apparent than in the most important tool in public health: vaccines. Earlier this week Gavi, the Vaccine […] Read more ›
1,002 fresh
Microsoft has confirmed it's dropped Call of Duty DLC discounts through Game Pass, with subscribers instead earning reward points. Read more Read more ›
974 fresh
Three scientists honoured for research on what prevents immune cells from attacking the body Read more ›
821 fresh
When going abroad, the right plugs are essential to keep your gadgets charged. These are our favorite travel adapters and chargers. Read more ›
691 fresh
The anti-woke backlash is coming for CBS News — in the person of Bari Weiss. In a deal that could have seismic ramifications for the mainstream media, Paramount (CBS’s parent company) will reportedly buy the Free Press (Weiss’s online publication) for around $150 million. It’s an enormous win for Weiss, an outspoken center-right commentator who […] Read more ›
625 fresh
United Airlines has become the first carrier to support Apple Wallet's enhanced boarding passes in iOS 26, reports 9to5Mac. Example of new boarding pass features in iOS 26 Apple added several new features for boarding passes in iOS 26. Previewed at WWDC in June, the features include Live Activities for tracking flights directly from the Lock Screen, airport terminal maps, and Find My integration for luggage tracking. According to the... Read more ›
576 fresh
AMD and OpenAI have announced a multibillion-dollar partnership to collaborate on AI data centers powered by AMD chips. Read more ›
546 fresh
As developers increasingly lean on AI-generated code to build out their software—as they have with open source in the past—they risk introducing critical security failures along the way. Read more ›
542 fresh
Roomy 4TB SSDs have dropped precipitously in price in recent years, and even some 8TB models are inching closer to affordability. Read more ›
487 fresh
Dutch upselling platform Oaky has been acquired by Plusgrade, combining their tools to create a unified upselling platform. Amsterdam-based Oaky, a Dutch upselling platform, has been acquired by Plusgrade, a global provider of ancillary revenue solutions. The move brings together two platforms in travel and hospitality technology to create a unified upselling experience for hotels, ... Read more Read more ›
443 fresh
MrBeast has a test period for some new hires, known internally as a "vibe check," that helps his company and the staffer assess culture fit. Read more ›
399 fresh
We tested and reviewed the best helmets for road cycling, commuting, mountain biking, and more. Read more ›
398 fresh
UK businesses, universities, and secondary schools have come under unprecedented hacking attacks over the past year, with 9/10 of polled universities claiming to have suffered at least one breach attempt in the past 12 months. Read more ›
387 fresh
Aston Martin's share plunged as much as 11% on Monday after the British luxury carmaker slashed its guidance over the impact of US tariffs. Read more ›
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ScienceDaily
Zeaxanthin, best known for eye health, has been found to boost the tumor-killing power of T cells. Researchers showed it strengthens T-cell receptors, enhances immune signaling, and improves the effects of immunotherapy. Found naturally in foods like spinach and peppers, it’s safe, accessible, and now a promising candidate for cancer treatment trials. Read more ›
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Scientists confirmed that pianists can alter timbre through touch, using advanced sensors to capture micro-movements that shape sound perception. The discovery bridges art and science, promising applications in music education, neuroscience, and beyond. Read more ›
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Ohio State researchers have discovered that exhausted T cells collapse under the weight of misfolded proteins, activating a destructive stress response called TexPSR. Unlike normal stress systems, TexPSR accelerates protein production, flooding the cells with toxic buildup. Blocking it restored T-cell function and improved cancer immunotherapy. Read more ›
127
Scientists have uncovered a dangerous hidden feature in Black Mamba venom that explains why antivenoms sometimes fail. The study revealed that several mamba species launch a dual neurological attack, first causing limp paralysis and then unleashing painful spasms once treatment begins. Read more ›
127
When cancer cells are physically squeezed, they mount an instant, high-energy defense by rushing mitochondria to the cell nucleus, unleashing a surge of ATP that fuels DNA repair and survival. This newly discovered mechanism, visualized in real time with advanced microscopy, shows mitochondria acting like emergency first responders rather than static power plants. The structures, called NAMs, were also identified in patient tumor biopsies, suggesting real-world relevance to cancer’s spread. Read more ›
112
Flu detection could soon be as simple as chewing gum. Scientists have created a molecular sensor that releases a thyme-like flavor when it encounters influenza, offering a low-tech, taste-based alternative to nasal swabs. Unlike current tests that are slow, costly, or miss early infections, this method could catch the flu before symptoms appear. Read more ›
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New research reveals that deep-sea mining could dramatically threaten 30 species of sharks, rays, and ghost sharks whose habitats overlap with proposed mining zones. Many of these species, already at risk of extinction, could face increased dangers from seafloor disruptions and sediment plumes caused by mining activity. Read more ›
85
Scientists discovered that vitamin D2 supplements can lower levels of vitamin D3, the form the body uses most effectively. Unlike D2, vitamin D3 enhances the immune system’s first line of defense against infections. This raises questions about which type of supplement should be prioritized. Read more ›
57
A team of physicists has discovered that virtual charges, which exist only during brief interactions with light, play a critical role in ultrafast material responses. Using attosecond pulses on diamonds, they showed these hidden carriers significantly influence optical behavior. The findings could accelerate the development of petahertz-speed devices, unlocking a new era of ultrafast electronics. Read more ›
56
Morning sickness isn’t just random misery—it’s a biological defense system shaped by evolution to protect the fetus. By linking immune responses to nausea and food aversions, UCLA researchers show these symptoms are signs of a healthy pregnancy. Read more ›
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Most popular sources
Business Insider
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20% 33 |
MacRumors
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11% 9 |
Tom's Hardware
|
8% 4 |
Mashable
|
8% 4 |
Wired
|
7% 7 |
| View sources » | |
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06.10.2025 09:56
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