Known Universe (Documentary, English)
Status: Ended
Premiered: 2009-02-15
Ended: 2011-06-23
Network: National Geographic
Country: US
Airs on: Thursday
Runtime: 60 minutes
Ever wondered what would happen if you were sucked into a black hole? Or, if wormholes could make time travel a reality? And could life on Earth survive a huge meteor strike like the one that took out the dinosaurs? This series combines the most current scientific information, cutting-edge computer graphics, dramatic time-lapse sequences and everyday examples to shed light on some of the most mind-boggling aspects of our universe.