Season 1 · Episode 20
Recent
The Most Powerful Objects in the Universe
Sun, Sep 23, 2012
·
27 min
What are the energy extremes that define our universe? And how much power can the cosmos wield? Climb a ladder of increasingly powerful events, from frigid gas clouds to nuclear explosions, and travel out to the seething environments of black holes. Find out where Earth fits in the vast power scales of the cosmos.
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Sun, Sep 23, 2012
27 min
Show
Cosmic Journeys
37 episodes
Episode
S1 · E20
in Cosmic Journeys
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S1 · E21
Birth of a Black Hole
Thu, Nov 29, 2012