When Whales Could Walk
Season 51
Episode 1
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About the Episode
A spectacular fossil graveyard reveals a 43-million-year-old whale that had four legs and could walk. Follow scientists as they search for new clues to how mammals moved from land into the sea to become the largest animals on Earth.
Aired:
01/30/24
| Expires: 02/28/24 | Runtime: 53m 31s