New Hypersonic Rocket Test Launched in Australia
Friday, March 26, 2010 - 06:49
in Astronomy & Space
Australia and the U.S. Air Force test launched a new hypersonic rocket that exceeded Mach 5.5 during flight this week.
Australia and the U.S. Air Force test launched a new hypersonic rocket that exceeded Mach 5.5 during flight this week.