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New Scientist podcast|Sputnik's Legacy Episode
Fifty years ago, the launch of Russia's Sputnik satellite kick-started the space age. In this special edition podcast, we reflect on half a century of space exploration, hear from veteran astronaut Jeff Hoffman about what it's like to blast into space, and find out why our future might not lie on planet Earth
[ Fri, 12 Oct 2007 11:00:00 GMT ]
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