Expanding access to weight-loss drugs could save thousands of lives a year
Expanding access to new, highly effective weight-loss medications could prevent more than 40,000 deaths a year in the United States, according to a study....
New study finds partner’s happiness linked to lower stress hormone levels in older couples
Having happy intimate partners might not only lift our moods, but it also helps us manage stress, especially as we age, according to new...
Paws of polar bears sustaining ice-related injuries in a warming Arctic
Polar bears in some parts of the high Arctic are developing ice buildup and related injuries to their feet. The changes appear to be...
How fast is quantum entanglement?
The emergence of quantum entanglement is one of the fastest processes in nature. Scientists show that using special tricks, this can be investigated on...
Invasive flathead catfish impacting Susquehanna’s food chain
Flathead catfish -- native to the Mississippi River basin -- were first detected in the Susquehanna River in Pennsylvania in 2002, according to the...
Structural biology analysis of a Pseudomonas bacterial virus reveals a genome ejection motor
Researchers describe the full molecular structure of the phage DEV. DEV infects and lyses Pseudomonas aeruginosa bacteria, an opportunistic pathogen in cystic fibrosis and...
Clinical trial for treating spinal cord injury using olfactory cell nerve bridges
Realizing a Phase I human clinical trial commencing to test the efficacy and safety of the transplantation of olfactory cell nerve bridges to treat...
Can cell phone signals help land a plane?
Researchers are taking experimental navigation technology to the skies, pioneering a backup system to keep an airplane on course when it cannot rely on...
Making it easier to verify an AI model’s responses
A new system helps human fact-checkers validate the responses generated by a large language model. By speeding validation time by 20 percent, the system...
Breakthrough toward solving electronics overheating problem
Researchers have successfully enhanced spin wave transfer efficiency for heatless information transmission.
