When it comes to superheroes, the animal kingdom has long been a source of inspiration for origin stories, special powers, ...

A familiar rattlesnake slithered into a biologist's campsite near a ghost town in Arizona. Turns out, the biologist moved the ...

On July 30, 2003, a team of Spanish and French scientists reversed time. They brought an animal back from extinction, if only to watch it become extinct again. The animal they revived was a kind ...