This Submarine Made The Deepest Antarctic Dive – And Revealed A Mysterious World On The Ocean Floor

Image: Alucia / Alucia

In a literal plunge into the unknown, a two-man submersible is dropped into the cold waters of the Antarctic on a mission of discovery. The crew members’ aim? To go deeper under the waves near the South Pole than any other expedition in human history has done so previously. And what they discover down there is an incredible glimpse into a world that no one has ever set eyes on before.