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Mars: the New Evidence

   2010    Science
In the last few years, the Red Planet has yielded up many new clues that life may have once existed there...and may even exist there today. There is now have proof that water once flowed on the surface, that Mars once had lakes, and that the frozen poles are mostly water, not carbon dioxide as previously thought. Mars has snow--an aurora--and lightning generated by dust storms. Most intriguing of all are the seasonal plumes of methane that just may point to bacteria living below the surface.
Series: The Universe
Clarkson Farm Season 2

Clarkson Farm Season 2

2023  Nature
The Crusades

The Crusades

2012  History
Chimp Empire

Chimp Empire

2023  Nature
The Art of Germany

The Art of Germany

2010  Art
The Hunt

The Hunt

2015  Nature
The Story of God

The Story of God

2016  Culture
Planet Earth

Planet Earth

2007  Nature
Warrior Graveyard

Warrior Graveyard

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