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What we put on our plates may matter more for the climate than we realize. Researchers found that most people, especially in wealthy countries, are exceeding a “food emissions budget” needed to keep global warming below 2°C. Beef alone accounts for nearly half of food-related emissions in Canada. Small changes—less waste, smaller portions, and fewer steaks—could add up to a big climate win.
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ScienceDaily
Ford, seeking to fill 5,000 open positions at its dealerships, is teaming with Carhartt in an effort to boost the auto technician pipeline. Read more ›
498 fresh
With federal agents storming the streets of American communities, there’s no single right way to approach this dangerous moment. But there are steps you can take to stay safe—and have an impact. Read more ›
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The U.S. Senate unanimously passed the Disrupt Explicit Forged Images and Non-Consensual Edits Act (DEFIANCE Act), giving victims of sexually explicit AI deepfakes the right to sue the individuals who created them. The Verge reports: The bill passed with unanimous consent -- meaning there was no roll-call vote, and no Senator objected to its passage on the floor Tuesday. It's meant to build on the work of the Take It... Read more ›
408 fresh
There was never much reason to hope that the Supreme Court, which heard two cases on Tuesday asking whether transgender women have a right to play women’s high school or college sports, was going to side with those athletes. The Court has a 6-3 Republican majority. And, even if it didn’t, existing law isn’t particularly […] Read more ›
405 fresh
A joint letter from the heads of 10 central banks called Powell a "respected colleague held in the highest regard by all who have worked with him." Read more ›
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In Iran, a series of massacres may be taking place out of sight. More than 12,000 people are thought dead as anti-regime protests enter their third week, according to news reports from the country on Tuesday. The protests, which began in late December, initially centered on economic issues but have grown in scope and scale. […] Read more ›
290 fresh
Last month, Instagram began rolling out a new set of controls that allowed users to personalize the topics recommended to them by the Reels algorithm. Now, Meta is making that feature available to all English users of the app globally, along with the ability to highlight their top topics for the coming year. The feature begins with a selection of topics Meta's AI thinks you're interested in based on your... Read more ›
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Bitcoin climbed above $96,000 for the first time since November, triggering over $500 million in liquidations as altcoins outperformed and traders rushed to cover bearish bets. Read more ›
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The U.S. President says that his team will work with various AI tech companies, starting with Microsoft, to ensure that their power demands will stop affecting the power prices that ordinary Americans pay for. Read more ›
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A contract justification published in a federal register on Tuesday says that 31 ICE vehicles operating in the Twin Cities area “lack the necessary emergency lights and sirens” to be “compliant.” Read more ›
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"We will win this race by becoming an AI-first war-fighting force across all domains," the Defense Secretary said Monday. Read more ›
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The Trump administration announced last week that it wants Americans to consume more protein, churning out a colorful illustration of an inverted food pyramid that prominently features a big, red steak, a wedge of cheese, and a carton of whole milk at the top and claiming it's "ending the war on protein." It may seem […] Read more ›
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Apple has announced Apple Creator Studio, a new software suite for Apple products that bundles popular creative apps into an all-in-one subscription service. Apple Creator Studio will be available on the App Store on January 28th, and includes access to Final Cut Pro, Logic Pro, Pixelmator Pro, Motion, Compressor, and MainStage - providing a rival […] Read more ›
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Scott Adams, who kept cubicle denizens laughing for more than three decades with Dilbert, the bitingly funny comic strip that poked fun at the absurdity of corporate life, died Tuesday. He was 68. From a report: His death was tearfully revealed by his first ex-wife, Shelly Miles, at the start of Real Coffee With Scott Adams. In May, he said on the podcast that he had been diagnosed with prostate... Read more ›
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BrianFagioli writes: Wine 11.0 has officially landed, wrapping up a year of development with more than 6,000 code changes and a broad set of upgrades that touch gaming, desktop behavior, and long-standing architectural work. The biggest milestone is the completion of the new WoW64 model, which is now considered fully supported and allows 32-bit and even 16-bit applications to run in a cleaner way inside 64-bit prefixes. Wine also gains... Read more ›
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President Donald Trump told reporters that Fed Chair Jerome Powell is either "incompetent" or "crooked." Read more ›
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ScienceDaily
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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A large review of studies suggests that exercise can ease depression about as effectively as psychological therapy. Compared with antidepressants, exercise showed similar benefits, though the evidence was less certain. Researchers found that light to moderate activity over multiple sessions worked best, with few side effects. While it’s not a cure-all, exercise may be a powerful and accessible tool for many people. Read more ›
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Scientists are uncovering why Brazil may be one of the most important yet underused resources for studying extreme longevity. Its highly diverse population harbors millions of genetic variants missing from standard datasets, including rare changes linked to immune strength and cellular maintenance. Brazilian supercentenarians often remain mentally sharp, survive serious infections, and come from families where multiple members live past 100. Together, they reveal aging not as inevitable decline, but... Read more ›
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Sleep isn’t just about feeling rested—it may be one of the strongest predictors of how long you live. Researchers analyzing nationwide data found that insufficient sleep was more closely tied to shorter life expectancy than diet, exercise, or loneliness. The connection was consistent year after year and across most U.S. states. The takeaway is simple but powerful: getting seven to nine hours of sleep may be one of the best... Read more ›
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Exercise doesn’t just challenge the body; it challenges how the brain interprets effort. Scientists discovered that vibrating tendons before cycling allowed people to push harder without feeling like they were working more. Their muscles and hearts worked overtime, but their sense of strain stayed the same. This brain-body mismatch could one day help make exercise feel less intimidating, especially for people who struggle to stay active. 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 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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Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still daring to test it. Some theories of quantum gravity suggest light might behave slightly differently at extreme energies. By tracking ultra-powerful gamma rays from distant cosmic sources, researchers searched for tiny timing differences that could reveal new physics. They found none, but their results tighten the limits by a huge... Read more ›
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Researchers have built a new platform that produces ultrashort UV-C laser pulses and detects them at room temperature using atom-thin materials. The light flashes last just femtoseconds and can be used to send encoded messages through open space. The system relies on efficient laser generation and highly responsive sensors that scale well for manufacturing. Together, these advances could accelerate the development of next-generation photonic technologies. Read more ›
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Sugar-loving mouth bacteria create acids that damage teeth, but arginine can help fight back. In a clinical trial, arginine-treated dental plaque stayed less acidic, became structurally less harmful, and supported more beneficial bacteria. These changes made the biofilms less aggressive after sugar exposure. The results point to arginine as a promising, natural addition to cavity-prevention strategies. Read more ›
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Business Insider
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Wired
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Gizmodo
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Ars Technica
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The Verge
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| View sources » | |
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13.01.2026 21:52
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