Cosmos: When did it first air? How many seasons and episodes are there? What's the episode duration of "Cosmos", and where can you watch it? Find out all this and more!
Famed astrophysicist Neil deGrasse Tyson provides clarity for the vision of the cosmos as he voyages across the universe with never-before-told stories that delve into the scientific concepts of the laws of gravity and the origins of space and time.