Episode 1

From voracious crocodiles and acrobatic birds to stupendous whales and majestic elephants, WHEN WHALES WALKED follows top scientists from around the world 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 45 minutes
  • Network PBS
  • Created March 29, 2021 by
    Administrator admin
  • Modified March 24, 2024 by
    eldoroonie