A new study suggests that extreme temperatures could lead to a mass extinction event, ending the reign of humans and mammals ...

Early cases showed the virus was about 50% lethal in humans. Outbreaks waxed and waned, though in 2022 something strange ...

Discover what sets human culture apart from animals, as evolutionary insights challenge old beliefs and reveal our unique ...

Rising H5N1 bird flu cases in the U.S. prompted the CDC to study the virus in ferrets, revealing it may have the potential to spread and cause severe symptoms in other mammals.

Study co-author Christen Lin added that while one might not expect a chimp to care if another species watches them performing ...

Bird flu is most commonly found in wild birds and poultry, but has more recently been detected in mammals, with an outbreak ...