An endangered sea turtle named Lucky washed up in Nova Scotia last year. Scientists are trying to solve the mystery of why ...

Marine animals shrink more during periods of climate warming, according to a study spanning nearly 500 million years of Earth ...

In the ocean's twilight zone, where the reach of the Sun fades to nothing, an epic migration begins every time night falls.

Meet some of the 31 new species scientists have identified in what could be record time, off the coast of Brazil.

A new study suggests that deep-sea life reaps the benefits of icebergs’ castoffs — a rare silver lining as a warming planet ...

Pathfinding ocean farmer Bren Smith talks about a method of near-shore aquaculture that has the potential to transform our ...

Join Pete, a blind surfer, on an inspiring adventure at SeaWorld San Diego as he faces his fear of sea creatures through ...

Marine animals do not just struggle when ocean temperatures spike, they actually shrink, and a massive new study shows this ...