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Phys.org / Slower winds help grasslands enhance carbon gain while saving water, study finds
Grasslands, covering 40% of Earth's vegetated surface, play a crucial role in the global carbon balance but are increasingly threatened by climate-driven water scarcity. A new study published in Science Advances finds, however, ...
Tech Xplore / This tiny thermal barcode flips invisible heat like pixels—and opens a door to something far bigger
A Carnegie Mellon University research team has developed a pioneering technology that manipulates thermal radiation with the precision of pixels. The work, published in Science Advances, outlines a method for "digitizing ...
Tech Xplore / Smart AI gives electric vehicle batteries 23% longer life—without increasing the charging time
Fast charging shortens the life of vehicle batteries, but is necessary on longer journeys with electric vehicles. Researchers at Chalmers University of Technology, Sweden, have now developed a new AI method that adapts fast ...
Phys.org / Methane fingerprints sharpen global emissions map, pointing to China, India and Central Africa
Atmospheric methane levels have surged to record highs in recent years and are projected to increase by as much as 13% by 2030, according to a report from the Climate & Clean Air Coalition. As scientists work to better understand ...
Medical Xpress / Novel CAR T cell therapy moves into clinical studies
The University of Texas MD Anderson Cancer Center and CTMC, a joint venture between UT MD Anderson and Resilience, today announced that the Food and Drug Administration (FDA) has issued a 'safe to proceed' for the Investigational ...
Tech Xplore / 'Reading the invisible': AI framework accounts for hidden defects in metal 3D printing
Metal additive manufacturing (AM), widely regarded as a revolution in modern manufacturing for its ability to produce lightweight and geometrically complex components, has long faced a critical barrier to widespread adoption: ...
Medical Xpress / How songbirds learn to sing, one brain connection at a time
A young zebra finch learning to sing may not sound like much at first, just a babbling stream of chirps and whistles. But scientists at Duke University School of Medicine say that behind the seemingly random chatter is a ...
Phys.org / InclusiveAI: Public voting model could open AI decisions to broader communities
Artificial intelligence (AI) systems affect many parts of daily life, including health care, education, and public policy, but the public has had few meaningful opportunities to participate in the development, governance, ...
Tech Xplore / Thermal 'tug-of-war' enables memory with 66× lower energy consumption
Researchers have developed a memory technology that can store and retain data using almost no electricity by controlling spin states through temperature changes. The work, led by researchers from POSTECH and Chungnam National ...
Tech Xplore / More and more websites want proof you're human: Blame the bots
You're trying to book concert tickets before they sell out. You click the link and before you can make the payment, you're asked to identify traffic lights, bicycles or blurry crosswalks in a grid of tiny images.
Medical Xpress / Post-exercise 'warm glow' increases generosity, study shows
You've just finished a workout, lungs burning, heart pumping, and you feel energized and ready to take on the day. That's your brain rewarding you with a hit of dopamine—the feel-good hormone that exercise is known to trigger.
Medical Xpress / Should vitamin D be taken in the winter, or for bone or immune health?
It can be easy to think you get plenty of vitamin D when you live in a country bathed in sunshine, but the reality is more complicated. Almost one in four Australian adults have vitamin D deficiency. Vitamin D supplements ...
