Cosmos: A Personal Voyage — Season 1, Episode 8: Journeys in Space and Time
Documentary • 60 min • 1 season, 13 episodes • ★ 8.6/10
Episode synopsis
A voyage to see how star patterns change over millions of years is followed by a journey to the planets of other stars, and a look at the possibility of time travel. This takes us to Italy, where a young Albert Einstein first wondered what it would be like to ride on a beam of light.
About Cosmos: A Personal Voyage
Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.