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Tech Xplore / Slow the AI race? Investors weigh the potential cost
Calls to rein in the development of ever more powerful AI models are fueling fears over the massive capital outlays in the sector—and the prospect that profits from the promised revolution might not be enough to cover them.
Phys.org / Wildfire strategy doesn't need a winner—with 3 camps fighting for dominance, the system can't keep up with the risk
One of the problems with how America deals with wildfires is the belief that there is one primary strategy that can end the nation's wildfire crisis. Whether that's detecting and putting out every fire fast, increasing logging ...
Medical Xpress / When a tick bite no longer means a trip to the emergency room
In 2021, Nova Scotia began allowing pharmacists to prescribe preventive treatment for Lyme disease after high-risk tick bites. Researchers found that emergency department visits for tick bites dropped by roughly 50% after ...
Medical Xpress / Drinking very hot tea and coffee is linked to a greater risk of esophageal cancer
That morning brew may be doing you more harm than good. A study of almost 1 million tea and coffee drinkers has linked very hot drinks to a threefold greater risk of developing one type of esophageal cancer.
Phys.org / Social isolation in Australia has nearly doubled over two decades
Australians are becoming increasingly lonely and socially isolated, according to new University of Sydney research that found rates of social isolation nearly doubled over the past 23 years. Loneliness rates also increased ...
Tech Xplore / Humanoid robot learns to sprint and perform spin kicks using AI trained on human motion data
Humanoid robots, robotic systems with body shapes and limbs resembling those of humans, could potentially assist people with manual tasks in various real-world settings. So far, however, most of these robots can reliably ...
Medical Xpress / Common epilepsy drug levetiracetam presents potential clot risk for patients taking blood thinners
Researchers from the University of Liverpool and the University of Zurich have identified a potential safety consideration involving levetiracetam, one of the world's most commonly prescribed antiseizure medications.
Phys.org / School segregation endures in Baltimore region, report finds
Although public schools in Baltimore City are predominantly Black, the district is doing a better job of reducing segregation among its student body than suburban systems that are able to draw from more diverse populations, ...
Phys.org / Ghana's local architecture has adapted to change for centuries. It can teach us about climate resilience
When people discuss architecture in Ghana, attention often focuses on modern buildings: concrete houses, glass offices, shopping malls and ambitious urban developments. Yet across the country, another architectural tradition ...
Phys.org / Cryopreserved sperm could help safeguard the future of endangered pupfish
Using cryopreserved sperm alongside larger breeding populations in zoos and aquaria could dramatically improve the long-term survival prospects of endangered pupfish, according to new research.
Phys.org / Silicon nanosphere coatings deliver glossy, nonfading color on 3D surfaces
"Color coatings are expected to provide vivid color, brightness, gloss and long-term durability, yet no existing technology satisfies all of these requirements simultaneously," says Kobe University materials engineer Hiroshi ...
Medical Xpress / Newly mapped brain circuit offers clues to how slow nasal breathing eases anxiety
A slow breath in and out does the trick for many people when calming their nerves and dealing with anxiety, a disorder that affects millions of people worldwide. Pranayama, Taoism and meditation have long used slow nasal ...