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 ...

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

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

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

A new way to identify salts in nuclear waste melters could help improve clean-up technology, including at the Hanford Site, one of the largest, most complex nuclear waste clean-up sites in the world.

A study from Moffitt Cancer Center and the University of Michigan shows that AI-assisted radiotherapy can help doctors make ...

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