All News
Phys.org / Who shops at farmers markets in the US?
People who shop at the more than 8,700 farmers markets operating in the U.S. either year-round or seasonally generally fall into six distinct groups. Three of them are more interested in farmers markets than the others. I ...
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 / 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 ...
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.
Phys.org / 'Elegant triangle' experiment suggests quantum internet may be closer than we think
For more than 60 years, Bell's theorem has been the gold standard for demonstrating that quantum mechanics defies the rules of classical physics. Now, an international team of researchers, including Constructor University ...
Phys.org / Giving X-ray vision a sense of direction
Whether in tooth enamel or in nanomaterials made of silicon, the orientation of tiny internal structures often determines the properties of a material. A new X-ray method can even make this nano-order visible when the structures ...
Phys.org / 'Nature's algorithm' found in Chinese money plants
Look up at the clouds. What do you see? A sailboat? A seahorse? Your great-aunt Rosemary? As humans, we're prone to seeing patterns where they don't actually exist. This behavior is so common there's a name for it: apophenia. ...
Tech Xplore / These optical sensors don't just see—they think fast enough to change surgery, space exploration and more
Imagine a surgical robot that could detect the boundary between a tumor and healthy tissue during an operation; not by sending images offsite for testing, but by quickly analyzing subtle differences fast enough to guide the ...
Phys.org / How a single radioactive cloud caused Fukushima particle contamination
A new study shows that a single radioactive cloud was responsible for a large share of the nuclear fallout during the Fukushima Daiichi nuclear disaster on 11 March 2011. The work is published in the Journal of Hazardous ...
Phys.org / Atomic outfittery: Targeted substitution unlocks record thermoelectric performance in Heusler compounds
A research team at TU Wien has succeeded in modifying known materials in such a way that they possess new, desirable properties. These materials are expected to find application in the field of thermoelectricity.
Medical Xpress / Wearable polygraph tracks hidden stress through five body signals in real time
Northwestern University engineers have developed a small, wireless polygraph system you can wear. Unlike polygraphs used in television crime dramas, this wearable version isn't optimized to detect lies. Instead, engineers ...
Phys.org / A 'super El Niño?' Why it's too early to forecast one with certainty, but not too soon to prepare
Talk of a "super El Niño" developing in 2026 is gaining momentum, with concerns rising that this climate pattern could bring extreme rainfall, heat, drought and destructive flooding around the world.
