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Scientists have uncovered how exercise suppresses appetite through a surprising molecular pathway. A compound called Lac-Phe, produced during intense workouts, directly quiets hunger neurons in the brain while boosting appetite-suppressing ones, causing mice to eat less without side effects. This discovery reveals a natural mechanism linking physical activity and reduced hunger, paving the way for new obesity treatments.
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ScienceDaily
Jumbo debt sales to fund huge artificial intelligence capex threaten to store up new risks for investors Read more âș
2,913 fresh
A U.S. startup is developing a compact particle-accelerator-based X-ray lithography system that could surpass ASML's EUV scanners in resolution and cut wafer costs tenfold by the end of the decade, but its plan to build its own fabs rather than sell tools means it must reinvent the entire semiconductor production supply chain from the ground up. Read more âș
2,448 fresh
On this week's episode of The MacRumors Show, we dive back into the Vision Pro with Apple's new M5 model. Subscribe to The MacRumors Show YouTube channel for more videos Apple's new Vision Pro headset features the M5 chip for better performance and efficiency, 10% more rendered pixels, a refresh rate of up to 120Hz, longer battery life, and an all-new counterweighted Dual Knit headband with a focus on improved... Read more âș
1,532 fresh
A bootable Windows 7 install that consumes a mere 69MB of disk space has been shared online. However, it isn't a very practical release, right now. Read more âș
1,022 fresh
Patents are notoriously difficult to search for, but Perplexity has launched an AI-powered tool thatâs supposed to make the process a little easier. Its new patent research agent allows you to search for patents using natural language, rather than a string of keywords. As an example, Perplexity says you can enter something like, âAre there [âŠ] Read more âș
1,008 fresh
ArsTechnica: When graphic design platform-provider Canva bought the Affinity image-editing and publishing apps early last year, we had some major questions about how the companies' priorities and products would mesh. How would Canva serve the users who preferred Affinity's perpetually licensed apps to Adobe's subscription-only software suite? And how would Affinity's strong stance against generative AI be reconciled with Canva's embrace of those technologies. This week, Canva gave us definitive... Read more âș
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Don McGowan is an attorney who knows what he's talking about when it comes to understanding what Microsoft might do following the Trump administration's provocative use of the Halo IP on social media this week. He was a senior attorney at Xbox Game Studios for three years. He was also chief legal officer at The PokĂ©mon Company for a decade - another brand recently abused by the Trump administration. McGowan,... Read more âș
901 fresh
A spokesperson for the California pension system said it would "further concentrate power in a single shareholder.â Read more âș
881 fresh
The Republican-led FCC has voted on and approved a proposal that would make it harder for consumers to receive itemized bills with accurate information from their ISPs, as originally spotted by CNET. This proposal revises previous "unnecessary" requirements on the grounds that a fact-based list of charges "may confuse customers." These changes would minimize the benefit of the so-called "nutrition labels" which are otherwise known as Broadband Facts labels. You've... Read more âș
867 fresh
I'm an American who moved to London. Grocery shopping in the UK has yielded many surprises, including differences in product placement and availability. Read more âș
853 fresh
Cameras can offer peace of mind, but choose carefully before inviting one into your home. Read more âș
843 fresh
Almost exactly a month ago, I wrote an article for theverge.com pointing out that the T1 Phone 8002 (gold version) â a.k.a. the Trump phone â had missed its promised release date. Now here I am again, because the phone still hasnât come out. In case youâve forgotten, the T1 is a very gold mid-range Android [âŠ] Read more âș
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The FCC is moving to dismantle a rule requiring internet service providers to publish detailed ânutrition labelsâ for their service plans, just over a year after the requirement went into effect. The changes itâs proposing could roll back transparency requirements that took years to establish â making it harder to tell how much youâll be [âŠ] Read more âș
555 fresh
Already under intense scrutiny for alleged ties to China, TP-Link, a now-U.S.-based and operated company is on the verge of being banned. In a new proposal concocted by the Department of Commerce, and backed by the Department of Justice, Defense and Homeland Security, TP-Link routers might no longer be allowed to be sold in America. Read more âș
545 fresh
For a year, on and off, I've been thinking about Dragon Age: The Veilguard. More specifically, I've been thinking about my Dragon Age: The Veilguard review - the five-star review I wrote for Eurogamer. It plagues me. Because to be blunt, I'm not happy with how it sits. I don't think The Veilguard is a five-star game and definitely don't think it's BioWare's best game. To have suggested such a... Read more âș
524 fresh
Apple's iPhone 18 Pro models could be available in new rich and warm color option, according to a known leaker. The Weibo user known as "Digital Chat Station" today suggested that next-year's âiPhone 18â Pro models will be available in at least one of the following color options: Coffee, purple, and burgundy. The iPhone XR, âiPhoneâ 11, âiPhoneâ 12, âiPhoneâ 14, and âiPhoneâ 14 Pro were all available in lavender... Read more âș
505 fresh
Musk and the DHS have used The Lord of the Rings references to push anti-immigration messaging, seemingly positioning themselves as underdogs to justify oppression. Read more âș
479 fresh
To quickly catch you up on how things shook out, here's a rundown on the main takeaways from Alphabet, Amazon, Apple, Meta, and Microsoft. Read more âș
465 fresh
My first time trying Amtrak's business class was on a Northeast Regional trip to Boston. The five-hour train ride had perks and surprising drawbacks. Read more âș
445 fresh
As well as his own hits, Ed Sheeran is the mastermind behind some of your favorite songs by other artists, like Justin Bieber and BTS. Read more âș
424 fresh
ScienceDaily
Researchers used supramolecular nanoparticles to repair the brainâs vascular system and reverse Alzheimerâs in mice. Instead of carrying drugs, the nanoparticles themselves triggered natural clearance of amyloid-ÎČ proteins. This restored blood-brain barrier function and reversed memory loss. The results point to a revolutionary new path for treating neurodegenerative diseases. Read more âș
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For the first time, scientists have seen a subduction zone actively breaking apart beneath the Pacific Northwest. Seismic data show the oceanic plate tearing into fragments, forming microplates in a slow, step-by-step collapse. This process, once only theorized, explains mysterious fossil plates found elsewhere and offers new clues about earthquake risks. The dying subduction zone is revealing Earthâs tectonic life cycle in real time. Read more âș
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New research reveals that walking in longer, uninterrupted bouts of 10â15 minutes significantly lowers cardiovascular disease riskâby up to two-thirds compared to shorter strolls. Scientists from the University of Sydney and Universidad Europea found that even people who walk less than 8,000 steps daily can see major heart health benefits simply by changing how they walk. Those who took their steps in one or two continuous sessions had lower rates... Read more âș
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Inside your body, an intricate communication network constantly monitors breathing, heart rate, digestion, and immune function â a hidden âsixth senseâ called interoception. Now, Nobel laureate Ardem Patapoutian and a team at Scripps Research and the Allen Institute have received $14.2 million from the NIH to map this internal sensory system in unprecedented detail. Read more âș
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Scientists have found that mushrooms can act as organic memory devices, mimicking neural activity while consuming minimal power. The Ohio State team grew and trained shiitake fungi to perform like computer chips, capable of switching between electrical states thousands of times per second. These fungal circuits are biodegradable and low-cost, opening the door to sustainable, brain-like computing. Read more âș
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Researchers found that COVID-19 mRNA vaccines significantly increased survival in lung and skin cancer patients undergoing immunotherapy. The vaccine appears to prime the immune system in a powerful, nonspecific way, enhancing cancer treatment outcomes. If confirmed, the discovery could lead to a universal cancer vaccine and transform oncology care. Read more âș
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Scientists have developed a groundbreaking tool called Effort.jl that lets them simulate the structure of the universe using just a laptop. The team created a system that dramatically speeds up how researchers study cosmic data, turning what once took days of supercomputer time into just a few hours. This new approach helps scientists explore massive datasets, test models, and fine-tune their understanding of how galaxies form and evolve. Read more âș
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A team of researchers has developed a floral-scented fungus that tricks mosquitoes into approaching and dying. The fungus emits longifolene, a natural scent that irresistibly draws them in. Itâs harmless to humans, inexpensive to produce, and remains potent for months. This innovative biological control could be crucial as mosquitoes spread with climate change. Read more âș
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In a rare global collaboration, scientists from Japan and the United States joined forces to explore one of the universeâs deepest mysteries â why anything exists at all. By combining years of data from two massive neutrino experiments, researchers took a big step toward understanding how these invisible âghost particlesâ might have tipped the cosmic balance in favor of matter over antimatter. Read more âș
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A new study shows that eating more fruits and vegetables during the day can significantly improve sleep that same night. Researchers found a clear link between diet quality and sleep depth, with participants who met the CDCâs daily produce recommendations seeing a 16% boost in sleep quality. The findings suggest that small dietary changes could make a big difference in how well we rest. Read more âș
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Business Insider
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MacRumors
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9% 5 |
Tom's Hardware
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8% 4 |
Gizmodo
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8% 1 |
Wired
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8% 2 |
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31.10.2025 12:13
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