scramjet
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Australian Hypersonic Test Flight Reaches Mach 7.5
Fancy a flight at 9188km/h? That’s exactly what the Hypersonic International Flight Research and Experimentation project has achieved with a test flight in Australia, demonstrating that scramjet technology can push the speed of a rocket up to Mach 7.5.
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The Best Science Of The Year
2010 was a great year for Science. NASA’s space plane (and the Dolly lineage) were resurrected while a secret laboratory Neturino observatory was built under the South Pole. Check out our best science stories of the year!