How the Universe Works

Season 6 Episode 6: Secret History of Mercury

Mercury is a deadly world, facing attacks from the Sun, comets, and other planets, and even though it's the smallest planet in our solar system, it has a dangerous secret a dangerous secret that might one day threaten life on Earth.

Genre:

Documentary

Seasons:

11

Episodes:

93

Quality:

HD

Status:

Ended

First Air:

2010

IMDb:

8.3