On this episode, Mark and the crew are back at Grand Cayman Island… and on this adventure they're going night diving to ...

A popular idea suggests a link between big brains and a rich social life, but octopuses don't fit the pattern, which suggests ...

ICE has arrived in Maine to find and arrest criminal illegal aliens, the Department of Homeland Security announces.

The groups organizing anti-ICE protests and actions in Minneapolis have not condemned the church invasion Sunday.

From glass-like sea creatures to dragon-faced mammals, know about these 10 rare animals that look fictional but actually ...

Australia is doing absolutely everything to protect its most iconic ecosystem — except, perhaps, the one thing that really ...