Expedition heads for world's deepest undersea volcanoes
Thursday, March 25, 2010 - 05:21
in Earth & Climate
A British scientific expedition is heading into the world's deepest volcanic rift, more than three miles beneath the waves in the Caribbean, to hunt for the deepest "black smoker" vents detected so far on the ocean floor. The team, working aboard the Royal Research Ship James Cook, will use a robot submarine called Autosub6000 and a remotely-controlled deep-sea vehicle called HyBIS to reveal the features and inhabitants of the world's undersea volcanoes for the first time.