How are we related to stars?
Brains On! Science podcast for kids
00:00
Cool Stars Are Stuff Factory
When stars are still burning, they create all kinds of important materials in their big starry bellies. This includes iron, calcium and silican - things that are created through lots of heat and pressure. Two million years ago, the beginning of the human family tree, and 65 million years ago,. the beginning of mammals.
Transcript
Play full episode
