In the 50 years since Sputnik's launch, the "traveling companion's" legacy has been far-reaching. Take a look at the effects Sputnik has had on science. Full Story
NASA
Russians celebrate Sputnik Day in style President voices ‘rightful pride’ over space-age role, while veterans marvel at their revolution |
Lessons from the Sputnik generation Fifty years after the space age began, having the Right Stuff means asking the right questions |
Cosmic Log: Your Sputnik memories Science editor Alan Boyle's blog: Read up on reminiscences of the space age, then add your own |
Spaceflight technology's next 50 years The biggest challenge is to make a simpler and safer propulsion system for interplanetary travel |
Sputnik's place in space history |
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 | Highlights of human space flight NBC News' Brian Williams reports on the greatest moments of the space race. NBC News Web Extra |
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 | Sputnik scenes Fifty years after Sputnik’s rise, historical photos reveal the machines and the people behind the birth of the space age. more photos |
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