How the Egg Came First

Eons

25th March 2020 10 mins Season 4 Episode 10

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.

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Season 4 · Episode 11

How Dogs (Eventually) Became Our Best Friends

We’re still figuring out the details, but most scientists agree that it took thousands of years of interactions to develop our deep bond with dogs. When did they first become domesticated? Where did this happen? And what did the process look like, in terms of genetics and anatomy?

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