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Neil deGrasse Tyson: Why Kepler-37b Is a Planet and Pluto Isn t

894 ビュー· 10/22/23
StarTalk
StarTalk
1,435 加入者
1,435
の Discovery

Why is Kepler-37b an exoplanet while Pluto has been demoted to a dwarf planet? It turns out size isn t everything, as astrophysicist Neil deGrasse Tyson explains to co-host Eugene Mirman when...

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