NASA wants to send an expedition to Jupiter's moon, Europa, to find the ocean it believes lies under the ice -- and the building blocks for life it thinks it will find there.
Recreational divers must not go deeper than 100 feet, but this special suit, on display at the American Museum of Natural History, allows safe diving for hours.
Next spring, Fabien Cousteau, grandson of the legendary Jacques, will lead a 31-day mission, living in an underwater lab and exploring the mysteries of the deep. And you're invited to come along.
Working at a site off Oahu once used as a marine munitions dump, the Army's Roumrs ROV has cleared dozens of pieces of exploded ordnance.
An American ROV has finally retrieved the black box of an Air France jet that crashed in the Atlantic in June 2009, killing all 228 people onboard.
The probes transmitted eerie images of sunken cars, debris, and personal effects, but the Pacific did not give up any missing victims from last month's disaster.
Otters, jellyfish, seahorses, sea tortoises, and much more are the chief attractions at arguably the world's most famous aquarium. CNET Road Trip 2012 stopped by to check it out.
Road Trip 2010: In a quest to uncover secrets of the deep, scientists at the Woods Hole Oceanographic Institute have developed cutting-edge software and a series of high-tech underwater vehicles.
Details from third floor of the British oil giant's U.S. headquarters in Houston, where executives and engineers schemed up "top kill" and continue to deal with the oil spill crisis in the Gulf.
Officials have dispatched robotic submarines to try to stop oil leaking from a sunken rig on the Gulf of Mexico 130 miles southeast of New Orleans.