Aired Thursday May 6, 3:15pm - 3:45pmon BBC Two

Nature's Microworlds

Series 1 Episode 11: The Deep Sea

Far from being lifeless, the vast inner space of our planet contains an extraordinary array of beautiful and bizarre creatures, from 40m-long jellyfish to grotesque angler fish and vampire squid. Our journey from the sunlit surface waters to the deepest reaches of the abyss reveals how life persists in such a hostile world.

Category
Nature / Science
Original air date
2013-02-20
Cast and crew
  • Steve BackshallHost