Mammals’ ancestors began to become warm-blooded about 20 million years later than previously thought, researchers suggested Wednesday after analyzing inner ear fossils in hopes...
A small new study released Tuesday by scientists at the US National Institutes of Health suggests the immune response triggered by coronavirus infections damages...
British monkeypox patients are showing symptoms different from previous outbreaks, the first study examining cases in Britain said on Friday, prompting researchers to call...
Almost a quarter of the world’s population faces significant flood risks, according to a new study released Tuesday, which warns that people in poorer...
According to the first major modeling study on the subject, released Friday, Covid vaccines prevented nearly 20 million deaths in the first year after...