Season 2Episode 943m
The Sun: Secrets of Our Star
2018-08-140.0 rating
Astronaut Mike Massimino journeys to the sun, revealing the secrets of Earth's star and how it will one day destroy the planet.
2018-08-140.0 rating
Astronaut Mike Massimino journeys to the sun, revealing the secrets of Earth's star and how it will one day destroy the planet.