Known Universe
Available to buy
6 episodes
1. Cosmic Collisions
1. Cosmic Collisions
Known Universe heads to the front line of asteroid defense to study what is being done to prevent a catastrophic collision.
46min
Mar 31, 2010
2. Stellar Storms
2. Stellar Storms
Take a trip around the cosmos to witness some of the universe's most extreme weather.
46min
Apr 7, 2010
3. Alien Contact
3. Alien Contact
Known Universe journeys to find far-off planets that may support life and reveals the newest technologies that aid in the search for advanced alien civilizations.
46min
Apr 14, 2010
4. Decoding the Skies
4. Decoding the Skies
Known Universe examines mankind's first observations of the cosmos to understand how they put us on the path to modern discovery.
46min
Apr 28, 2010
5. Final Frontiers
5. Final Frontiers
Join a voyage into the unknown--where new discoveries have experts questioning everything we know about the universe, and ultimately ourselves.
46min
May 5, 2010
6. Cosmic Fury
6. Cosmic Fury
By exploring interplanetary earthquakes and volcanoes, scientists hope to learn how to better predict when these deadly threats will happen on Earth.
46min
May 12, 2010
