Cosmic Queries – Silicon Aliens with David Grinspoon
Episode S14 · Ep 7 50 min 50s

Cosmic Queries – Silicon Aliens with David Grinspoon

Can there be life on planets without magnetic fields? Neil deGrasse Tyson and comedian Chuck Nice discuss exoplanets, extraterrestrials, and answer extraordinary questions from our fans with astrobiologist, David Grinspoon.

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