Virgin Galactic's SpaceShipTwo Roars Through Second Supersonic Flight

On Sept. 5, 2013, Virgin Galactic’s SpaceShipTwo was released from its carrier aircraft and proceeded to conduct its second supersonic flight. Photo Credit: Mars Scientific / Clay Center Observatory

At 8 a.m. PDT, over the deserts of Mojave, Calif., Virgin Galactic’s SpaceShipTwo (SS2), ferried aloft by the WhiteKnightTwo (WK2) carrier aircraft, was released, and […]

ATK to Provide Solid Rocket Motors for Stratolaunch System

Image Credit: Stratolaunch Systems

Utah-based ATK has received a contract from Orbital Science’s Corporation to produce propulsion systems for the Air Launch Vehicle (ALV) that Orbital is building for Stratolaunch Systems Corporation. It is hoped that this new delivery system will have a positive impact on providing access to orbit.

[…]

Report: Lack of Adequate Precautions Caused Accident That Killed Three During SpaceShipTwo Test

Photo Credit: The Spaceship Company

In July 2007, a test of a hybrid nitrous oxide-fueled rocket engine that Scaled Composites planned to use on its SpaceShipTwo space plane failed. The resulting explosion killed three and injured three more. The California Occupational Safety and Health Administration, or Cal/OSHA, has released its investigation report which was […]