Press Release

X-43A Research aircraft destroyed after in-flight anomaly

• June 2, 2001

Press Release

Orbital and NASA Set to launch X-43A “Hyper-X” Vehicle — Pegasus-Derivative Launch Vehicle to Accelerate NASA’s Air-Breathing X-43A Scramjet to Mac

• June 1, 2001

Press Release

X-43A Nears First Hypersonic Flight

• May 30, 2001

Press Release

X-40A Free Flights Completed at Dryden; X-37 Next

• May 23, 2001

Press Release

Dress rehearsal flight of X-43A successful; First Free Flight Soon

• April 28, 2001

Press Release

NASA Prepares for First Scramjet-powered Hypersonic Flight

• April 18, 2001

Press Release

Orbital Gives X-43A Hypersonic Flight Program a Boost

• April 18, 2001