From PBS Digital Studios’s UnderH2O team, go on a Blackwater Drift Dive

The vast, unexplored ocean is filled with wonderful and mysterious creatures. This week, we journey far offshore for a midnight drift dive with over 1,000 feet of water between us and the seafloor. The animals here are bizarre and beautiful, and little is known about their biology. 

Related viewing: The Deep SeaThe Secret Life of Plankton, The Plankton Chronicles: Sea Urchin, and Green Bomber Worms.