Is An Asteroid Going To Hit Earth On Election Day? Neil deGrasse Tyson Says Maybe

Astrophysicist Neil deGrasse Tyson reminds us that there is an asteroid heading towards Earth on election day, but it shouldn't stop anyone from voting! You can see more of Neil deGrasse Tyson on his show, "Cosmos: Possible Worlds." #Colbert #Cosmos #NeildeGrasseTyson