FDA wants to make this official and recently asked to know more
Intrepid robot explorer
Updated carbon dating techniques helped, too.
Home of the Antikythera Mechanism
Where no human has gone before
Bottles found under the sea sampled
Robert Ballard's latest initiative puts a remote-control ROV at your fingertips -- and America's little-seen underwater national parks in full view.
Free dive to 55 feet? No sweat. It's the return trip that could kill you.
Happy Early World Ocean Day!
Three retirees have identified a rare trading vessel
Sunken bubbly inspires new experiments in underwater aging
A new study identified wines made in two different vineyards, two kilometers apart, by their chemistry alone.
Behold the majesty of lasers
NOAA releases sonar images of the sunken SS City of Rio de Janeiro
These 208 minerals were all caused by human activities
A captain and a sailor died after the Bounty, a wooden ship built for a Marlon Brando film in the 1960s, sank off the coast of North Carolina during Hurricane Sandy. Journalist and Popular Science contributor Matthew Shaer reconstructs the ship's final voyage.
The world's oldest lizard-like reptile, with roots dating back to the Triassic period, has been found breeding again for the first time in 200 years
A new picture of Rosetta's comet is an added bonus
The first color photo of Pluto, a warm-blooded fish, and much more
These mysterious creatures exist today more or less unevolved from the forms they had hundreds of millions of years ago
Researchers find promising antibacterial agents in marijuana