Five years after SARS-CoV-2 first surfaced in Wuhan, China, researchers are still trying to understand long COVID. In this ...

The US Food and Drug Administration (FDA) announced its approval of a non-opioid treatment for moderate–severe acute chronic ...

A new study confirms that polar bear decline in Western Hudson Bay is directly linked to shrinking sea ice, which shortens ...

A new reverse mutational scanning approach can detect viral mutations responsible for immune evasion in new virus variants.

A platform that emulates human marrow's native environment has helped researchers to recreate human marrow's complexity.

A systematic review found that cold-water immersion can temporarily lower stress, improve sleep and slightly enhance quality ...

A study shows that vestigial ear muscles activate when humans listen intently, mirroring how animals move their ears to ...

Diets characterized by higher consumption of ultra-processed foods have been associated with faster biological aging, even in ...

The most complex engineering of human cell lines ever has been achieved by scientists, revealing that our genomes are more ...

A microbe found in the lower part of the gut that is associated with good health has been comprehensively analyzed and found ...

A study of nearly 2,000 older adults found that frequent social activity is linked to a lower risk of dementia and mild ...

A gecko-inspired slip-resistant polymer could be incorporated into shoe soles to prevent people slipping on ice and other ...