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A new spray-on powder developed by KAIST can stop life-threatening bleeding in about one second by instantly forming a strong gel over a wound. It works on deep and irregular injuries where conventional hemostatic products often struggle and remains effective even after years of storage in harsh conditions. Originally created for the battlefield, the technology could also transform emergency care in disasters, ambulances, and hospitals.
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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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Meet the team helping Yann LeCun build AI startup AMI Labs Read more ›
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Including trade-in bonuses and bundle discounts, there's up AU$1,000 in savings to be had from retailers and telcos across Australia for some of the best Samsung pre-order deals for the 2026 foldables. Read more ›
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Kyiv has said this year that it needs cheap drones to counter Russia's jet-powered drones, the slowest of which already can cruise at 200 mph. Read more ›
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XRP whales accumulate 2.8% more tokens over five weeks as small holders capitulate, sending the price back above $1.16. Read more ›
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Внимание, код помогала писать нейросеть! Как известно, гипотеза Пуанкаре на сегодня является единственной решённой задачей тысячелетия. Её формулировка довольно проста:Всякое односвязное компактное трёхмерное многообразие без края гомеоморфно трёхмерной сфере.В этой статье мы создадим простенькую компьютерную визуализацию основных пунктов упрощённого доказательства. Читать далее Read more ›
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A Google Play Console listing suggests the Pixel Watch 5 will retain familiar Qualcomm CPU and GPU hardware while increasing memory from 2GB to 3GB. Read more ›
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Francisco Partners co-founder Dipanjan ‘DJ’ Deb says AI will not kill software sector as firm raises $21bn Read more ›
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The ramming behavior might help younger orcas more easily digest their food, while also allowing other orcas to have a little fun, researchers say. Read more ›
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Geopolitical risks, rising rates, and fresh regulatory setbacks send crypto lower as key Democrats demand stronger safeguards in the market structure bill. Read more ›
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After nearly three decades out of service, this Soviet-era, nuclear-powered behemoth is set to plow the waves once again. Read more ›
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Longtime Slashdot reader BeaverCleaver shares a report from the BBC: The wreckage of a Pan American Airways plane has been found 74 years after it plunged into the Atlantic Ocean in a crash that prompted mandatory airline safety briefings. The Clipper Endeavor was found 2,000ft (610m) below sea level off the coast of Puerto Rico with a sonar-equipped drone. It went down on April 11, 1952, following multiple-engine failure shortly... Read more ›
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Redmi unveiled the Note 17 and Note 17 Pro in China earlier this month, and now it looks like the Note 17 headed to India has just run Geekbench. As usual, this means there's a listing for it in the Geekbench online database, and that it reveals the chipset at the helm. It's the Snapdragon 4 Gen 4 SoC, same as in the Chinese Note 17. This is aided by... Read more ›
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ScienceDaily
Researchers solved a long-standing mystery behind how a bacterial toxin associated with colorectal cancer damages the colon. The toxin first binds to a receptor called claudin-4, giving it access to attack the cells' protective barrier. After identifying this weak point, the team designed a decoy protein that successfully blocked the toxin in mice. The discovery could pave the way for new therapies to prevent inflammation and colon tumors. Read more ›
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A distant Sun-like star appears to have devoured one of its planets, leaving behind a surprising chemical fingerprint. Researchers found an unusually high concentration of lithium, a strong sign that planetary material was mixed into the star. Careful comparisons with dozens of similar stars confirmed the signal is highly unusual, and scientists think a massive brown dwarf companion may have helped send the planet on its fatal plunge. Read more ›
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Scientists have identified a hidden feedback loop that may explain how Earth has regulated its climate for tens of millions of years. As sea levels rose and fell, they changed how much phosphate reached the open ocean, affecting marine life and the amount of carbon buried beneath the seafloor. That burial removed carbon dioxide from the atmosphere, helping cool the planet. Read more ›
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An international study found that finerenone slows kidney function decline and reduces the risk of serious kidney and cardiovascular complications in people with chronic kidney disease who do not have diabetes. The results could open the door to a much-needed new treatment option for the majority of CKD patients who have long had limited choices. Read more ›
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An ancient sea worm may hold the secret to a whole new category of natural materials. Its jaws combine proteins and metal ions in a way that gives them metal-like strength and unusual mechanical behavior, yet they still differ from traditional metals. Researchers believe these "bio-metals" could open new directions in materials science while revealing just how sophisticated nature's designs can be. Read more ›
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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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23.07.2026 00:59
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