Ocean sunfish weighing an estimated 1,000 pounds shows resiliency after possible great white shark attack off Tasmania.

A bird survey in a northern park of Australia turned into an essential rescue after rangers spotted a critically endangered ...

A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...

Two foam-covered beaches have been closed after surfers complained of coughing and skin irritations, and dead sea creatures ...

Since the opening of the Ocean’s Alive exhibit at the Great Lakes Aquarium, the weedy sea dragons have been a hit. The ...

On a cay in the Great Barrier Reef, a critically endangered sea creature was rescued, allowing her to lay her eggs. Jess Bailey via Unsplash A bird survey in a northern park of Australia turned ...

Footage has surfaced showing an estimated 1,000-pound ocean sunfish swimming off Tasmania, Australia ... They roam ocean currents while feeding on sea jellies and other tiny critters, and are ...