The once-booming population that passed California twice a year has cratered because of retreating sea ice. A new kind of ...

In Patagonia, killer whales snatch seal lion pups from the shore. But as Steve Backshall recalls, these apex predators don’t ...

An experiment gone wrong, a lab accident, and a government conspiracy… The origin of the killer bee sounds like a zombie ...

Colorado wildlife authorities have ended their search for mountain lions along a hiking trail where a woman was killed in an attack on Jan. 1.

With roughly 45 teeth, each up to 10cm long and 4cm wide, orcas are perfectly engineered for ripping and tearing prey. These ...

From the smallest and fiercest hunters to mighty beasts of land and sea, here are seven predators that routinely take on ...