Heat release from stagnant deep sea helped end last Ice Age

The build-up and subsequent release of warm, stagnant water from the deep Arctic Ocean and Nordic Seas played a role in ending the last Ice Age within the Arctic region, according to new research led by a UCL scientist.

Coral reefs become training ground for NASA

As a team of international astronauts splashes down for a 14-day training mission in FIU's Aquarius Reef Base, they will be advancing coral reef research at the same time.

Image: Saturn's sponge-like moon Hyperion

The subject of this image bears a remarkable resemblance to a porous sea sponge, floating in the inky black surroundings of the deep sea.

Undergrads use sonar to uncover Lake Union shipwrecks

Below the kayakers, seaplanes and construction cranes in Seattle's Lake Union lie unseen relics of the city's history. Shipwrecks from past generations rest just below the busy surface.

page 30 from 40