A $200 cow sparked a legal battle in rural Vietnam, ending with a DNA test that cost over $310. In an unusual dispute over a cow in Tuong Duong District, Nghe An Province, two neighboring households ...

In 1996, variant Creutzfeldt-Jakob Disease (vCJD) was detected in humans and linked to the mad cow epidemic. Eating contaminated meat and cattle products is presumed to be the cause.

It’s kind of strange that humans saw cow udders and thought of drinking the ... This mutation is in a DNA region that ...