Friday is International Polar Bear Day. Nature education specialist Heiko Kruus told ERR the polar bears at Tallinn Zoo spend most of their day lazing around but on special days like this they get ...

Deep into the Panamanian night, the forest hums with sound. Chirping insects form a steady backdrop, rain softly trickles from leaves. Somewhere above ...

By listening in on their nightly hunts, scientists discovered that small, fringe-lipped bats are unexpectedly able to efficiently take down prey nearly their own size.

"No matter how it happened, we do know that with a mother to protect it, feed it, and teach it how to be a polar bear, the cub’s chances of survival are far better now than if it was left on its own." ...