NASA's next moon rocket is coming together, piece by piece. The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side boosters inside ...

The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

Late Saturday night, technicians at Kennedy Space Center in Florida moved the core stage for NASA's second Space Launch System rocket into position between the vehicle's two solid-fueled boosters.

The slow race of getting NASA’s Space Launch System rocket pieced together for next year’s Artemis II moon mission jumped a big hurdle over the weekend. The 212-foot-tall core stage was placed ...

NASA has revealed that another component of the Space Launch System rocket is ready for the upcoming agency’s crewed test flight around the Moon.

Late Saturday night, technicians at Kennedy Space Center in Florida moved the core stage for NASA’s second Space Launch System rocket into position between the vehicle’s two solid-fueled boosters.

The Artemis II astronauts, as well as folks following the mission preparations, will be pleased to learn that NASA recently lifted the SLS rocket’s core stage into position, joining it to the ...

In a bid to disrupt the United States’ long-held dominance in space exploration, China is quietly advancing a radical new rocket launch ... supersonic speeds before ignition, a process often ...