Researchers at Texas A&M University have developed a two-step process that stimulates regeneration of bone, joint structures, and ligaments in mammals, challenging the belief that such regeneration is ...

Ticklish laughter appears across primates and triggers ancient brain circuits. Yet after two millennia of inquiry, its ...

A two-step treatment redirects healing from scarring to regeneration, enabling regrowth of bone, ligaments, and joints, and ...

Think it’s just a hole in the ground? It could be a snake’s hideout. Even a small hole in the ground can raise many doubts, ...

A remarkably preserved, mummified reptile from 289 million years ago is rewriting what we know about how animals first ...

The beetle that ‘shouldn’t exist’ turns out to be a case study in how complex traits actually evolve. Here’s how it came to ...

Under the ice in Antarctica’s silent world, an outstanding performer lives. One of the rarest and least studied seals in the ...

Oil seep hydrocarbons and oxygen-free mud protected not only bones but also delicate tissues such as skin and cartilage.

A salamander that can regrow a severed leg has just handed scientists their clearest molecular clue yet about how the trick ...

Desmond Morris, the zoologist who has died aged 98, was a writer on human and animal behaviour who achieved world renown with ...