In Egypt's Sahara Desert, massive skeletons with strange skulls and gigantic teeth jut out from the sandy ground. This fossil graveyard, millions of years old, is known as the "Valley of the Whales." Now, paleontologists have unearthed a whole new species of ancient whale dating to 43 million years ago, and this predator wasn't just able to swim – it also had four legs and could walk. Follow scientists as they search for new clues to the winding evolutionary path of mammals that moved from the land into the sea to become the largest animals on Earth.
Julia Montgomery Brown
Self - Narrator
The Neanderthals’ Dark Secret
The Complete History of the Earth: Everything Before the Dinosaurs SUPERCUT
David Attenborough: A Life on Our Planet
Dinozaury I
The Blind Watchmaker
Nefertiti's Daughters
The Mysteries of the Giants
Il était une fois... « La Conspiration du Caire »
Patrick and the Whale
Mastodon in your Backyard
Mummies: Secrets of the Pharaohs
Nefertiti: Resurrected
