NASA Administrator Charles Bolden’s inspirational talk at Questacon March 2014 – Video




NASA Administrator Charles Bolden's inspirational talk at Questacon March 2014 Tidbinbilla Deep space tracking Station, NASA and Questacon are proud to present Dr Charles Bolden, Administrator of NASA, presenting a public lecture at Que… By: QuestaconNSTC Continue reading

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NASA Administrator Charles Bolden's inspirational talk at Questacon March 2014 - Video

Cosmic Train Wrecks – Harvard-Smithsonian Center for Astrophysics – Video




18-01-2012 15:16 “Observatory Nights” public lecture series from the Harvard-Smithsonian Center for Astrophysics Lauranne Lanz, CfA Five billion years from now, our Milky Way galaxy will collide with the Andromeda galaxy. This will be an era of both destruction and creation as the galaxies lose their separate identities and merge into one. Continue reading

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Cosmic Train Wrecks - Harvard-Smithsonian Center for Astrophysics - Video