Cosmos.Possible.Worlds.S01E11.Shadows.of.Forgotten.Ancestors.1080...

Following the wildly successful "Cosmos: A Spacetime Odyssey," Neil deGrasse Tyson returns as host to translate more revelations of science into a lavish transporting experience, taking audiences on a series of spiritual voyages of exploration.

The show reveals previously uncharted realms, including lost worlds, worlds yet to come, and the worlds that humans may one day inhabit. In the vastness of time and the immensity of space, their number and the stories they contain are virtually infinite. The new season will reveal previously uncharted realms, including lost worlds and worlds to come, and those that we may one day inhabit in a thrilling future we can still have.