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Exploration: Astrobiology

12 minutes 12 seconds

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Glowing light in the center of concentric rings of gaseous substance. Caption: Formed of an inner ring 4.5 billion years ago,

Is there life on other planets? How can it be found? Presents the scientific theory of life's beginning and evolution on earth before considering life within our solar system and beyond. Discusses possible planet formation from stellar dust and technology's place in locating such planets.

Media Details

Runtime: 12 minutes 12 seconds

Space station as seen from space. Caption: Section by section, it grew.
Exploration
Season 0 / Ep 1
10 minutes 48 seconds
Grade Level: 5 - 9
Graphic of peaks and valleys below the surface of the water. Caption: And satellites unveil the seafloor,
Exploration
Season 0 / Ep 2
42 minutes 50 seconds
Grade Level: 5 - 12
Glowing light in the center of concentric rings of gaseous substance. Caption: Formed of an inner ring 4.5 billion years ago,
Exploration
Season 0 / Ep 3
12 minutes 12 seconds
Grade Level: 9 - 12