DNA analysis of cultural artifacts shows diverse biological profiles, but contamination and mixed signals complicate ...

Researchers have found that mixing jute fibers with bacteria can make concrete stronger and more durable—offering a greener, ...

A new technique which slashes the time taken to diagnose microbial infections from days to minutes could help save lives and ...

Study finds gut bacteria cause auto-brewery syndrome, where eating carbs leads to intoxication. Fecal transplants show ...

Finger-prick dried blood sampling can accurately measure key Alzheimer’s disease biomarkers, including p-tau217, GFAP, and ...

In the child welfare system, the threshold at which a drug test is considered positive varies widely from one jurisdiction to ...

The lung float test has been used determine if a baby was born alive or not. Experts say it has "questionable value." ...