About this episode

Neil deGrasse Tyson and Chuck Nice explore the possibility of a hidden planet beyond Pluto and answer fan questions on various cosmic topics.

Could there be a hidden planet lurking beyond Pluto and Neptune? Neil deGrasse Tyson and comic co-host Chuck Nice tackle a wide-ranging grab bag of fan questions covering Planet 9, galaxy shapes, dark matter, the odds of getting hit by a meteorite, and more!

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