Marine biologists have found adult tubeworms and other vent animals below the seafloor in the East Pacific Rise, a volcanically active, fast-spreading...
During the Mesozoic era, between 250 and 120 million years ago, an ancient seafloor sank deep into Earth in the East Pacific Rise, a tectonic plate boundary...
Scientists aboard the research vessel Atlantis have discovered five new deep-sea hydrothermal vent sites on the seafloor at 2,550 m (1.6 miles) depth....