Home / Series / PBS Specials / Aired Order / Season 2019 / Episode 11

When Whales Walked: Journeys in Deep Time

Discover the evolutionary secrets of some of the world’s most majestic creatures. From voracious crocodiles and acrobatic birds to stupendous whales and majestic elephants, WHEN WHALES WALKED follows top scientists on a global adventure as they follow clues from the fossil record and change what we thought we knew about the evolution of iconic beasts.

English
  • Originally Aired June 19, 2019
  • Runtime 60 minutes
  • Content Rating United States of America TV-Y
  • Network PBS
  • On Other Sites IMDB
  • Created June 22, 2019 by
    Administrator admin
  • Modified June 22, 2019 by
    Administrator admin