Undersea
Sounds from the deep
12 Mar 2016
The first audio recordings have been taken at the deepest point of of the world's oceans. NOAA oceanographer Dr Robert Dziak explains that it's far from quiet 11 kilometres underwater. Audio
The first audio recordings have been taken at the deepest point of of the world's oceans. NOAA oceanographer Dr Robert Dziak explains that it's far from quiet 11 kilometres underwater. Audio