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A three-year study of nearly 4,000 adults ranging from age 19 to 94 found that brain health can improve at any age, challenging the common belief that mental sharpness must decline as we get older. Participants spent just a few minutes a day on brain-training activities, and researchers found measurable gains across multiple aspects of brain health, including thinking clarity, emotional well-being, and sense of purpose.
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ScienceDaily
An East Bay apartment complex has been bought at a price that's well below its prior value. Read more ›
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A PG&E Corp. unit has bought a San Jose building in a move to bolster the utility's South Bay operations. Read more ›
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The pushrod engine is literally a century-old design, giving way to more modern turbocharged ones. But pushrods can still kick out tremendous power. Read more ›
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Mohamed Zeeshan says economic upliftment wasn't what prompted him to apply for a green card and move to the US. Read more ›
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The Honor Robot Phone may arrive earlier than expected – Honor announced an “Imaging Technology Launch Event” for July 28 (that’s Tuesday next week). Honor, along with partner Arri, will present a phone that “packs a full-stack cinematic workflow”. Honor and Arri will hold an Imaging Technology Launch Event on the 28th They are really leaning into the phone’s video skills. If you watched the FIFA World Cup 2026 final,... Read more ›
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Maybe, just maybe, big tech firms need to do a better job of explaining their AI investment strategies. Shares of Google parent Alphabet fell 7% on Thursday after the company disclosed a further increase in capital expenditures this year—money it will spend on new AI chips, servers and data centers. The drop all but wiped out the gains the stock had enjoyed so far this year.Sure, the entire stock market... Read more ›
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One focuses on AI features, software support, and value, while the other doubles down on premium hardware. Read more ›
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Gas stoves are a source of indoor air pollution. New evidence shows how much they may affect people with respiratory issues. Read more ›
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Outside experts—some with a vested interest in peptides—recommended adding a number of the amino acids to the FDA's bulk list, including the “Wolverine stack” touted by Joe Rogan and other influencers. Read more ›
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It can be frustrating to be locked out of your Google account, but here’s a new option to restore your access. Read more ›
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You’ll need to port your number to the carrier and sign up for its $40 plan. Read more ›
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Nvidia's newest AI servers are cooled by water hotter than a hot tub: 45°C going in, 55°C coming out, while skipping out on fans altogether Read more ›
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Here are hints and the answers for the NYT Connections: Sports Edition puzzle for July 24, No. 669. Read more ›
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Looking for a new mouse this Back-to-School season? These are the best options for gaming, productivity, creative work, and everyday use. Read more ›
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Let us help you work out whether the Galaxy Z Fold 8, the Z Fold 8 Ultra or the Z Flip 8 would be the best choice for you. Read more ›
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Looking for Quordle clues? We can help. Plus get the answers to Quordle today and past solutions. Read more ›
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Looking for NYT Strands answers and hints? Here's all you need to know to solve today's game, including the spangram. Read more ›
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Looking for NYT Connections answers and hints? Here's all you need to know to solve today's game, plus my commentary on the puzzles. Read more ›
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Oracle has signed a 10-year Pentagon contract worth up to $7 billion to provide on-premises software, licenses, maintenance, and consulting for branches of the military. CNBC reports: The contract covers the use of Oracle software in on-premises data centers for branches of the military, the U.S. intelligence community and the Coast Guard, according to a statement. The Central Intelligence Agency was Oracle's first customer. A five-year base period for the... Read more ›
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ScienceDaily
A new experimental treatment may have found a way to outsmart glioblastoma’s toughest defense: the blood-brain barrier. Researchers used sugar-coated nanoparticles to ferry genetic instructions that restore a key tumor-suppressing protein directly into brain cancer cells. In mouse studies, the therapy increased median survival by 50% while shrinking tumors without noticeable damage to other organs. Read more ›
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Researchers have created self-destructing living plastic that uses engineered bacteria to completely break itself down when activated. The material degrades in just six days without creating microplastics, offering a potential new solution for single-use plastic waste. Read more ›
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A drug originally developed for spinal cord injury may offer a fresh approach to treating Alzheimer’s disease. In mouse studies, KCL-286 repaired dangerous DNA damage, reduced inflammation, and targeted multiple disease-related pathways instead of focusing on just amyloid or tau. Since it has already cleared an initial human safety trial, researchers believe it could move more quickly into Alzheimer’s clinical testing. Read more ›
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A new particle detector called PLATON could replace millions of tiny detector components with a single block of light-producing material. Using a light-field camera, highly sensitive photon sensors, and AI, it reconstructs particle paths in fast, detailed 3D. Simulations suggest it could match or surpass today’s best detectors while being far easier to scale. The technology may also lead to sharper PET medical scans. Read more ›
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A large laboratory study found that many commonly used sweeteners can directly change the growth of gut bacteria. Researchers identified more than 100 cases in which sweeteners behaved differently when combined with medications, caffeine, or flavorings. The combination of isosteviol and the antidepressant duloxetine was especially disruptive, reducing beneficial bacteria and overall microbial diversity. Read more ›
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A team of mathematicians used whimsical "silly sprinklers" to solve a physics mystery that has puzzled scientists for decades. Their experiments showed that the rotation of both normal and reverse sprinklers is driven by the momentum of flowing water, not by the outside water flow or other long-standing theories. The results finally provide a clear answer to Feynman’s famous sprinkler problem. They could also help engineers design more efficient fluid-powered... Read more ›
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Scientists say new technologies have reopened the debate over whether Mars could someday be terraformed, turning a once impossible idea into a serious research topic. Before anyone tries to reshape the Red Planet, though, researchers say we must understand the risks, including what might be lost if Mars already harbors its own forms of life. Read more ›
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The Mediterranean diet may influence aging through tiny proteins produced inside the cell’s mitochondria. Older adults who followed the diet most closely had higher levels of humanin and SHMOOSE, which have been linked to heart and brain protection. Olive oil, fish, legumes, and fewer refined carbohydrates appeared especially important. The findings could eventually help scientists develop more personalized nutrition plans for healthy aging. Read more ›
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JWST has captured unusually detailed images of gas feeding the supermassive black hole at the center of NGC 4696. A vast filament appears to funnel material into an 800-light-year-wide spinning disk, where gas races around at up to 600 kilometers per second. The findings suggest black holes may recycle their own fuel by heating gas with jets and later drawing the cooled material back in. Read more ›
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A 12-week intermittent fasting program produced weight-loss benefits that were still visible a year later. Participants who ate within an eight-hour window maintained more weight loss than those who followed their usual longer eating schedule. Both early and late eating windows worked, while early fasting appeared especially helpful for preserving fat loss. Read more ›
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23.07.2026 20:37
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