Cosmos - Travels in Space and Time

Seizoen: 1 - Aflevering: 8 / 10 - Eerst uitgezonden: 16 november 1980 - Episode ID: 59230

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.