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Phys.org / Plants maintain photosynthesis in hotter, drier climates by coordinating biochemical processes to stabilize CO₂ levels
Researchers at The Australian National University (ANU) have uncovered a mechanism that helps plants continue photosynthesizing under extreme heat and dry air conditions—a finding that could improve how scientists predict ...
Medical Xpress / Massage gun use on/around the eyes risks major retinal injury, doctors warn
Using a massage gun on or around the eyes risks major tearing and bruising to the retina—the light-sensitive tissue at the back of the eye—doctors warn in the online journal BMJ Case Reports after treating a young man who ...
Phys.org / Climate change reshapes Spain's rockfall risk as frost weathering moves uphill
Climate change is altering where and when rocks are most likely to fracture across Spain, according to new research that suggests warming temperatures are redistributing a key process responsible for breaking down mountain ...
Phys.org / Fusion reactors could be monitored for covert plutonium production
In the next few decades, many physicists are hopeful that nuclear fusion could become a realistic source of practically limitless energy. But before this can happen, it will be critical to ensure that reactors cannot be covertly ...
Tech Xplore / Aperture-tuning antenna keeps 5G signals strong across wider frequencies
A compact aperture-adjustable antenna developed by researchers at Science Tokyo could improve high-speed wireless communication across the wide 5G millimeter-wave frequency bands without increasing power consumption. The ...
Phys.org / India learns to live with hotter summers
On India's hot plains, scorching summers have become increasingly hard to endure, requiring adaptations and forcing life into the dark hours before the sun turns punishing.
Phys.org / Plant diversity may explain why some caterpillars are fussy about their food
Many insects will eat almost anything in their sight, such as certain beetles, grasshoppers and locusts, while others are remarkably picky eaters. For example, numerous insect herbivores will feed only on a single plant family ...
Tech Xplore / Could AI tell you where you left your keys?
An auto factory worker can remember the storage bin where she left a partly assembled component the night before and quickly return to that spot to pick it up. But robots that may work side by side with her would struggle ...
Medical Xpress / Cannabis caution as study finds increased psychosis risk for young people
Young people who use cannabis daily are up to four times more likely to develop psychosis than those who don't, according to an international study led by University of Queensland researchers. The review analyzed evidence ...
Medical Xpress / Key factors that build resilience and support mental health in female athletes identified
Researchers have identified several modifiable factors that influence psychological resilience in female athletes and found that greater resilience may help protect against depression, anxiety, post-traumatic stress disorder ...
Medical Xpress / Exploiting a common weakness in enzymes could lead to a single vaccine against diarrhea-causing gut pathogens
The bacteria enterotoxigenic E. coli and Shigella together cause hundreds of millions of infections each year and are among the leading causes of diarrheal death, especially in children. Decades of vaccine development efforts ...
Phys.org / Texas wine grapes launch to space for research mission
Researchers from Texas A&M AgriLife are sending hundreds of grape seeds to the International Space Station, where the seeds will spend approximately six months exposed to cosmic radiation before returning to Earth for planting ...
