Discovering the world's deepest deep sea vents
b'Deep sea researchers Doug Connelly and Jon Copley led the team that discovered the deepest and possibly hottest undersea volcanoes on the planet. In a special edition of the Naked Scientists they talk to Helen Scales about their findings, including the extraordinary chemistry and biology they uncovered 5 kilometers beneath the waves in the Caribbean Sea. Like this podcast? Please help us by supporting the Naked Scientists'