PDA

View Full Version : Video: 55 Years of Space Exploration



Fraser
2012-Oct-05, 06:30 PM
Yesterday marked the 55th anniversary of the Sputnik launch, which sent the first artificial satellite into orbit. It was actually a fairly small satellite, about the size of a basketball, but it had a big impact. It set in motion not only the space race, but jump-started a push for education and technology development. Thanks [...]

More... (http://www.universetoday.com/97722/video-55-years-of-space-exploration/)