How Life Began Origins Nova Neil Degrasse Tyson

                  



How Life Began Origins Nova Neil Degrasse Tyson

Δημοσιεύτηκε στις 28 Μαΐ 2014

The
mystery of exactly how life began. Hunt for microbes that flourished in
the most unlikely places: inside rocks in a mine shaft two miles down,
inside a cave dripping with acid as strong as a car battery's, and in
noxious gas bubbles erupting from the Pacific ocean floor. The survival
of these tough microorganisms suggests they may be related to the
planet's first primitive life forms. Host astrophysicist Neil deGrasse
Tyson deepens the search by investigating tantalizing and controversial
chemical "signatures" of life inside three-billion-year-old rocks and
meteorites found around the world.

Universe list: https://www.youtube.com/watch?v=UomDc...
Documentary list: https://www.youtube.com/watch?v=wQt-n...
Aliens world list: https://www.youtube.com/watch?v=zIZUc...
Natural phenomena list: https://www.youtube.com/watch?v=PpYhD...
Sciencecasts: https://www.youtube.com/watch?v=3GD_i...
Universe documentaries: https://www.youtube.com/watch?v=j0UPE...

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