Hubble: Thirty Years of Discovery

For thirty years, NASA's Hubble Space Telescope has discovered new alien worlds, black holes, and the age of the universe itself; NASA astronauts reveal the secret history of the life-or-death missions to keep this complex machine working. Watch Hubble: Thirty Years of Discovery in HD free online now on MyWatchSeries with multiple servers and instant playback. Enjoy high-quality streaming of Hubble: Thirty Years of Discovery and share your thoughts in the comments below!