Armed with a slingshot, Taiwanese bounty hunter Wu Cheng-hua bends sideways and aims his lethal weapon up at a green iguana, ...

A new book explores how one biologist’s work at the North and South Poles changed the way he sees the world and our place in ...

Hummingbirds and their seemingly physics-defying hover are an absolute joy to watch, especially from the comfort of your own ...

Elephants trumpeted, touched trunks and flapped their oversized ears upon reuniting with their herd after a complex, five-day ...