Pluto in Grandma's Living Room
Pale Blue Pod
00:00
What Is a Planet and How Do They Form?
Maya Angelou: I want to have all the answers. But it's so much nicer when you have the answers, Maya. She says we can get into the heart of this question by looking back at basically the history of planet discovery from our earthly perspective. "What is a planet and how do they form? Well, I've never thought about that"
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