- X 43 X Planes Data
NASA has established a multiyear experimental hypersonic ground and flight test program called HyperX. The program seeks to demonstrate airbreathing engine technologies that promise to increase payload capacity or reduce vehicle size for the same pay ... http://users.dbscorp.net/jmustain/x43.htm
| | - The SpaceDaily
Huntsville Jul 24, 2002 Imagine taking off from any U.S. airport and landing on any other runway in the world in less than two hours. Or making a quick hop from that same airport to the International Space Station and back a trip that normally tak ... http://www.spacedaily.com/news/rocketscience-02q.html
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