How the Universe Works

Season 2 Episode 3: Exoplanets - Planets from Hell

We once thought that the only planets were in our solar system. We have found many other planets but they are nothing like we expected, from deep-frozen, toxic snowballs, to scorched and boiling nightmares. Is every planet out there a planet fom Hell?

Genre:

Documentary

Seasons:

11

Episodes:

93

Actor:

Quality:

HD

Status:

Ended

First Air:

2010

IMDb:

8.3