The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production ...

The successful test by DRDO positions India alongside Russia, China and the United States as one of the few nations to ...

BAMM29! 2.0 and its sister prototype motor, Solid Motor Adaptable Scalable Half Time/Cost !22 (SMASH!22), were both developed ...

NASA says it can't try until March at the earliest to send a crewed spacecraft on a flight around the moon and back, due to ...

NASA was forced to end a critical fueling test of its giant Artemis 2 rocket early in the wee hours of Tuesday, delaying its ...

NASA plans an on-pad repair of the fuel leak that derailed an overnight dress rehearsal countdown for the agency's huge ...

Artemis II commander Reid Wiseman, Victor Glover, Christina Koch and Jeremy Hansen are hoping to launch atop the SLS rocket as early as Sunday night for a nine-day two-hour flight around the moon and ...

The RS-25 engines that will power the rocket into orbit were tested at Stennis Space Center in Hancock County.

Rocket Lab Corporation stock stays volatile after a Neutron setback delays launch. Click here for this updated look at RKLB ...

NASA's wet dress rehearsal did not go as smoothly as planned. As a result, the Artemis II launch is now no earlier than March ...

Nasa has said it will now target a March launch date for its new Moon rocket after running into exasperating fuel leaks ...

NASA's Artemis II wet dress rehearsal was halted due to a fuel line leak during preparations for a historic human flight ...