![Are Aliens Smarter Than Us? With Neil deGrasse Tyson and David Grinspoon Are Aliens Smarter Than Us? With Neil deGrasse Tyson and David Grinspoon](https://i.ytimg.com/vi/PaCmKcKxMK4/maxresdefault.jpg)
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. Can we entertain the idea of non-carbon-based life? We explore why ...
READ MORE +