6 Season
246 Episode
Eons - Season 4 Episode 10 How the Egg Came First (2022)
The story of the egg spans millions of years, from the first vertebrates that dared to venture onto land to today’s mammals, including the platypus, and of course birds. Like chickens? We’re here to tell you: The egg came first.
- Country : United States of America
- Genre : Documentary
- Studio : PBS Digital Studios, YouTube
- Director : Hank Green
- Cast : Kallie Moore, Blake de Pastino, Michelle Barboza-Ramirez