Animal lovers fall on both sides of this debate. We asked an expert for insight into the question, are zoos ethical?

Tributes trickled in from around the world to mourn the death of a scientist after parts of his dismembered body were found ...

New research shows how small shifts in the molecular makeup of a virus can profoundly alter its fate. These shifts could turn a deadly pathogen into a harmless bug or supercharge a relatively benign ...

Ecosystems which have never been seen before are being accidentally created by humans. They offer a stark look into the ...

A team of researchers traced the wild animal source of monkeypox virus to the fire-footed rope squirrel Funisciurus pyrropus ...

A wildebeest, a gorilla and a giraffe were among the life-size puppets to begin a 20,000-kilometer (12,400-mile) trek across ...

The Food and Drug Administration (FDA) announced Thursday it plans to phase out animal testing requirements for biological ...

Opening statements are expected Tuesday in the U.S. trial of a man accused of torturing political opponents of Gambia’s ...

Who is Andrea Padilla, the senator who has been putting animal rights at the forefront of the political agenda in Colombia ...

Following large-scale anti-Israel protests across Bangladesh, at least 72 individuals were arrested for vandalism and looting. Demonstrations, condemning Israel's actions in Gaza, turned violent ...

Metabolism is known to be linked to lifespan in some species, though it remains unclear how this effect is mediated. Here they show that reduced pyruvate dehydrogenase (PDH) activity lowers ...