Saturday, 21 July 2012

July 19, 1963: Cracking the 100 kilometer-high barrier ... in a plane

http://www.wired.com/thisdayintech/2012/07/july-19-1963-cracking-the-100-kilometer-high-barrier-in-a-plane/

/ rocket X-15 X15 X 15 astronaut space /

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