Animals have evolved to sleep in extreme ways — for example, taking micro naps during parenting, sleeping on the wing during ...

Wildlife encounters have a unique power to reshape how people see the world and their place within it. Observing animals in ...

Penguins might look like they have life figured out in neat black-and-white suits, but the reality behind the waddle is far ...

South America has always been a dream for wildlife lovers, but 2025 feels like a particularly meaningful time to go.

Animals that researchers call “supersucklers” come back to nurse even after they can hunt, mate and fend for themselves.

A Galapagos penguin was not content to be merely observed by divers, with hilarious footage showing the plucky waterbird aggressively checking out human intruders in waters off the Galapagos Islands.