A great white shark expedition takes a playful turn with some Australian sea lions.

Marine naturalists Ned and Anna DeLoach are on the hunt for Lisa's mantis shrimp in Bali, Indonesia.

Threatened species now have greater protection from fishing in the Coral Triangle.

Have you ever wanted to stick your head inside a shark's mouth? Neither have we! but Eric Cheng strapped some bait onto a GoPro and let us know just what that experience would be like.

Travel back in time for a snapshot of the Caribbean's past, and what a pristine future would look like, at Cuba's Gardens of the Queen.