with 4 episodes premiered on June 10, 2014

These are the special features included on the Blu-ray set

with 13 episodes premiered on March 9, 2014

Renowned astrophysicist Neil deGrasse Tyson takes viewers on a journey through the infinite cosmos. Scientific concepts are presented clearly, with both skepticism and wonder, to give full effect.

with 13 episodes premiered on March 9, 2020

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. Previously unchar… see more