For decades, Europa has been cast as one of the Solar System’s best bets for alien biology, a frozen world hiding a global ...

Europa has a deep ocean, but a new study suggests its seafloor may be too quiet to supply the energy life needs to survive.

Levels of molybdenum in soil show that hydrogen sulfide gas wiped out nearly half of all marine life 530 million years ago.

Discover the top six most important decomposers in the ocean and their vital role in breaking down organic matter and ...

One of Earth’s earliest mass extinctions wiped out most ocean life during a sudden global ice age. From the ruins, jawed vertebrates survived, diversified, and transformed the course of evolution.

We're more connected to the ocean than you may think, and naturalist Sir David Attenborough is ready to share his findings in the new National Geographic documentary, "Ocean with David Attenborough." ...

WINTER HAVEN, Fla. — SEA LIFE, the world’s largest family of aquariums, celebrated the grand opening of its newest location at LEGOLAND on Friday to a massive crowd of guests. Part of a network of 50 ...