NASA’s wet dress rehearsal—a crucial test of the agency’s Artemis II mission to the moon—hit a snag on Monday. Engineers had ...

XCOR announced today that it has achieved a key technical milestone with its flight weight rocket piston pump hardware. XCOR engineers have successfully and repeatedly pumped liquid oxygen (LOX) at ...

The SpaceX team submitted our report to the FAA regarding Falcon 9’s launch anomaly, including likely cause and associated corrective actions. The FAA grounded the SpaceX Falcon 9 after an in space ...

LOX pump in action. Click here for a video (Windows Media 9, 840K) Mojave, CA, Thursday, October 21, 2004: XCOR Aerospace announced today it has completed another significant milestone in its pump-fed ...

The FAA grounded the SpaceX Falcon 9 after an in space failure of the Falcon 9 upper stage. There was a liquid oxygen leak. SpaceX had a good first burn and deployed the satellites but did not get ...

Hours before Indian astronaut Shubhanshu Shukla was planned to strap into the Dragon spacecraft for a historic launch to the International Space Station, the mission stands postponed with no next ...