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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.
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Viewed from the lemonade-not-lemons perspective, Europe's short-haul business class does at least bring flexible capacity to the (tray) table. Read more ›
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Since the United States announced it would “run” Venezuela and captured President Nicolás Maduro, the Trump administration has openly floated similar interventions elsewhere in Latin America. But the country Donald Trump has fixated on most isn’t an adversary — it’s an ally. Greenland, a NATO member and longtime partner of the United States has repeatedly […] Read more ›
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Increasing DDR5 prices are leading buyers to buy "ancient" desktop platforms going as far back as the DDR3 era. YouTuber discovers 4790K powered system with an RTX 2060 Super and $40 worth of 32GB DDR3 memory can run games modern AAA games at 60FPS. Read more ›
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AMD will try to keep graphics card prices as low as possible for gamers during the DRAM shortage. Read more ›
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Wikipedia is 25. Founded on this day in 2001, this community contributor driven site has convincingly usurped what were once the default general reference works of choice, like Encyclopædia Britannica and Microsoft Encarta. Read more ›
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An anonymous reader shared this report from the Washington Post: The U.S. Department of Transportation brought an automated bus to D.C. this week to showcase its work on self-driving vehicles, taking officials from around the country on a ride between agency headquarters at Navy Yard and Union Station. One of those trips was interrupted Sunday when the bus got rear-ended. The bus, produced by the company Beep, was following its... Read more ›
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If Google wants the Play Store to be the only way we get apps, it best fix its many problems first. Read more ›
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AirPods work most smoothly with Apple hardware, but they also connect reliably to Android phones, Windows laptops and other Bluetooth devices. The pairing process depends on the platform in use although the basics remain the same. Once the AirPods are placed in pairing mode, most devices detect them quickly and handle the remaining steps in the background. The guide below explains how to pair AirPods with Apple products, how the... Read more ›
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As masked and armed men in combat armor swarmed throughout the Twin Cities, Gov. Tim Walz took to primetime television to ask Minnesotans to film ICE. The videos, he said, would "create a database of the atrocities against Minnesotans - not just to establish a record for posterity, but to bank evidence for future prosecution." […] Read more ›
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Plus: AI reportedly caused ICE to send agents into the field without training, Palantir’s app for targeting immigrants gets exposed, and more. Read more ›
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From Elon Musk to Mark Zuckerberg, here's a look back at what industry titans were doing 10 years ago and what has changed. Read more ›
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Leading developers of AI models from China want Nvidia's Rubin and explore ways to rent the upcoming GPUs in the cloud. Read more ›
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California Attorney General Rob Bonta has sent a cease and desist letter to xAI, days after his office launched an official investigation into the company over reports that Grok was generating nonconsensual If you’ll recall, xAI and Grok have been under fire for taking images of real individuals and putting them in revealing clothing like bikinis upon random users’ requests. Bonta’s office demands that xAI immediately cease and desist from... Read more ›
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Welcome, Weekenders! In this newsletter:• The Big Read: Why “cracked engineers” are hot items in Silicon Valley• The Top 5: The best LinkedIn ghostwriters • Plus, Recommendations—our weekly pop culture picks: “A Whole Other Country,” “The Boys From Brazil” and “Industry”Thanks to AI, Silicon Valley has enjoyed an absolutely wild past couple of years. I’ve written words and phrases like “revolution,” “mania” and “unconscionable amount of money” into countless stories.... Read more ›
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A team of builders is recreating New York City in Minecraft, with the group working on the project over five years and counting. Read more ›
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While playing Big Hops, a new 3D platformer starring an adorable frog, I kept feeling like I was breaking the game - and, like with The Legend of Zelda: Tears of the Kingdom, breaking it is kind of the point. In Big Hops, you play as a frog named Hop. Early on, Hop is taken […] Read more ›
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It’s difficult to know exactly what is happening in Iran since the government shut down the internet on January 8, plunging a nation of more than 90 million people into digital darkness. Crackdowns against anti-government protesters have led to at least 2,600 deaths, although some estimates put the death toll at upward of 20,000. According […] Read more ›
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A new discovery may explain why so many people abandon cholesterol-lowering statins because of muscle pain and weakness. Researchers found that certain statins can latch onto a key muscle protein and trigger a tiny but harmful calcium leak inside muscle cells. That leak may weaken muscles directly or activate processes that slowly break them down, offering a long-sought explanation for statin-related aches. Read more ›
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Roasted coffee may do more than wake you up—it could help control blood sugar. Researchers discovered several new coffee compounds that inhibit α-glucosidase, a key enzyme linked to type 2 diabetes. Some of these molecules were even more potent than a common anti-diabetic drug. The study also introduced a faster, greener way to uncover health-boosting compounds in complex foods. Read more ›
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The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study suggests this mysterious ingredient may not be necessary after all. Using an extended version of Einstein’s gravity, researchers found that cosmic acceleration can arise naturally from a more general geometry of spacetime. The result hints at a radical new way to understand why the universe keeps speeding up. Read more ›
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Scientists at Tufts have found a way to turn common glucose into a rare sugar that tastes almost exactly like table sugar—but with far fewer downsides. Using engineered bacteria as microscopic factories, the team can now produce tagatose efficiently and cheaply, achieving yields far higher than current methods. Tagatose delivers nearly the same sweetness as sugar with significantly fewer calories, minimal impact on blood sugar, and even potential benefits for... Read more ›
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A massive international brain study has revealed that memory decline with age isn’t driven by a single brain region or gene, but by widespread structural changes across the brain that build up over time. Analyzing thousands of MRI scans and memory tests from healthy adults, researchers found that memory loss accelerates as brain tissue shrinkage increases, especially later in life. While the hippocampus plays a key role, many other brain... Read more ›
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“BPA-free” food packaging may be hiding new risks. A McGill University study found that several BPA substitutes used in grocery price labels can seep into food and interfere with vital processes in human ovarian cells. Some triggered unusual fat buildup and disrupted genes linked to cell repair and growth. The results raise concerns that BPA replacements may be just as troubling as the chemical they replaced. Read more ›
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Scientists have discovered an enormous stream of super-hot gas erupting from a nearby galaxy, driven by a powerful black hole at its center. The jets stretch farther than the galaxy itself and spiral outward in a rare, never-before-seen pattern. NASA’s James Webb Space Telescope pierced through thick dust to reveal this violent outflow. The process is so intense it’s robbing the galaxy of star-forming gas at a staggering rate. Read more ›
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Humans pay enormous attention to lips during conversation, and robots have struggled badly to keep up. A new robot developed at Columbia Engineering learned realistic lip movements by watching its own reflection and studying human videos online. This allowed it to speak and sing with synchronized facial motion, without being explicitly programmed. Researchers believe this breakthrough could help robots finally cross the uncanny valley. Read more ›
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A new OLED design can stretch dramatically while staying bright, solving a problem that has long limited flexible displays. The breakthrough comes from pairing a highly efficient light-emitting material with tough, transparent MXene-based electrodes. Tests showed the display kept most of its brightness even after repeated stretching. The technology could power future wearable screens and on-skin health sensors. Read more ›
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Tryptophan does far more than help us sleep—it fuels brain chemistry, energy production, and mood-regulating neurotransmitters. But as the brain ages or develops neurological disease, this delicate system goes awry, pushing tryptophan toward harmful byproducts linked to memory loss, mood changes, and sleep problems. Read more ›
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17.01.2026 11:05
Last update: 10:50 EDT.
News rating updated: 17:51.
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