February 21, 2013
UK scientists exploring the ocean floor in the Caribbean have discovered an “astounding” set of hydrothermal vents, the deepest anywhere in the world.
Deploying a remotely-operated vehicle (ROV) in the Cayman Trough, they stumbled across a previously-unknown site nearly 5000m below the surface.
Video pictures relayed live back to the research ship mounting the operation show spindly chimneys up to 10m high.
They are belching out dark water – “a stunning sight”, one scientist said.