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UBC Okanagan researchers have uncovered how plants create mitraphylline, a rare natural compound linked to anti-cancer effects. By identifying two key enzymes that shape and twist molecules into their final form, the team solved a puzzle that had stumped scientists for years. The discovery could make it far easier to produce mitraphylline and related compounds sustainably. It also highlights plants as master chemists with untapped medical potential.
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ScienceDaily
Motive Technologies, a seller of AI-powered dashcams to trucking companies, is delaying the marketing of its initial public offering, which was supposed to begin on Monday, three people close to the company said. It could delay its roadshow another week, two of the people said. They didnât describe the exact reasons, but one person called it a âtechnical issueâ rather than a case of Motive pulling the offering for good.... Read more âș
2,492 fresh
Our neighbors to the north are slashing tariffs on Chinese EVs as tensions with the U.S. continue to rise. Read more âș
790 fresh
Hunter's new 'Star Trek' captain is taking the Riker maneuver to a whole new level of chair-clambering. Read more âș
712 fresh
Is help really âon its wayâ for Iranâs protesters? Thatâs what President Donald Trump promised in a Truth Social post earlier this week, adding that âIranians Patriotsâ should âKEEP PROTESTING â TAKE OVER YOUR INSTITUTIONS!!!â Trump first threatened that the US was âlocked and loadedâ to launch strikes on Iran if it continued killing protesters [âŠ] Read more âș
459 fresh
A new study from Cornell and University of Toronto researchers has found that polyester microfibers shed from synthetic clothing during laundry can interfere with cherry tomato plant development [non-paywalled source] when these particles accumulate in agricultural soil. Plants grown in contaminated soil were 11% less likely to emerge, grew smaller and took several days longer to flower and ripen. Household laundry is a leading source of this contamination. Treated sewage... Read more âș
456 fresh
This little power station can keep your stuff topped up, plus you can save some cash on solar panels. Read more âș
448 fresh
Canada has agreed to drastically reduce its tariffs on imported Chinese EVs from 100 percent to 6.1 percent as part of a new deal between the two countries. In return, China will be reducing tariffs on Canadian canola seeds from 84 percent to about 15 percent. The move is a break from the United States, which maintains a 100 percent tariff on EVs from China, effectively banning them in the... Read more âș
431 fresh
âI would pay no attention whatsoever to Elon Musk. He's an idiot. Very wealthy, but he's still an idiot.â Read more âș
424 fresh
Apple once set the bar for suppliers including TSMC. Now it's being unseated by Nvidia and AI cloud giants. Read more âș
369 fresh
Commentary: Supernatural is now a zombie workout app on the Quest, and the metaverse just lost its best reason to join. Read more âș
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Here come another influx of refugees to competing sites like Threads and Bluesky. Read more âș
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Although X removed Grokâs ability to create nonconsensual digitally undressed images on the social platform, the standalone Grok app is another story. It reportedly continues to produce ânudifiedâ deepfakes of real people. And now, Ashley St. Clair, a conservative political strategist and mother of one of Elon Muskâs 14 children, has sued xAI for nonconsensual sexualized images of her that Grok allegedly produced.In the court filing, St. Clair accused xAIâs... Read more âș
267 fresh
It's a shame it's being forced at gunpoint to build the inequality machine. Read more âș
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OpenAI plans to start testing ads inside of ChatGPT "in the coming weeks." In a blog post published Friday, the company said adult users in the US of its free and Go tiers (more on the latter in a moment) would start seeing sponsored products and services appear below their conversations with its chatbot. "Ads will be clearly labeled and separated from the organic answer," OpenAI said, adding any sponsored... Read more âș
247 fresh
There is no war on protein. But pretending there is goes hand-in-hand with the Trump administrationâs appeal to traditional masculinity. Read more âș
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CyberGhost is the middle child of the Kape Technologies VPN portfolio, but in quality, it's much closer to ExpressVPN than Private Internet Access. I mainly put it on my best VPN list because it's so cheap, but I wouldn't have done that if it didn't earn its place in other ways â affordable crap is still crap, after all. My universal impression of CyberGhost is a VPN that's not perfect... Read more âș
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Reports indicate Apple's OLED MacBook Pro displays may already be in production, signaling that the company's most significant laptop display upgrade yet is nearing completion. Read more âș
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ScienceDaily
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 âș
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Roasted coffee may do more than wake you upâit 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 âș
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Sleep isnât just about feeling restedâit 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 âș
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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 Einsteinâs 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 âș
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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 sugarâbut 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 âș
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A massive international brain study has revealed that memory decline with age isnât 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 âș
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âBPA-freeâ 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 âș
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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. NASAâs James Webb Space Telescope pierced through thick dust to reveal this violent outflow. The process is so intense itâs robbing the galaxy of star-forming gas at a staggering rate. Read more âș
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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 âș
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Although the gut renews itself constantly, its stem cells accumulate age-related molecular changes that quietly alter how genes are switched on and off. Scientists found that this âepigenetic driftâ follows a clear pattern and appears in both aging intestines and most colon cancers. Some regions age faster than others, forming a patchwork of weakened tissue more prone to degeneration. Encouragingly, researchers showed this drift can be slowedâand partly reversedâby restoring... Read more âș
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12% 5 |
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8% 6 |
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7% 6 |
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6% 3 |
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16.01.2026 18:18
Last update: 18:05 EDT.
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