"Cosmos: A Spacetime Odyssey" with Neil deGrasse Tyson --The 2014 Sequel to Carl Sagan's TV Series (VIDEO)

Starting this spring, famed astrophysicist Neil deGrasse Tyson is reviving the late Carl Sagan's popular PBS television series as Cosmos: A Spacetime Odyssey. The new series will be broadcast on Fox and the National Geographic Channel on the same night,...