Exploration Upper Stage weld development continues NASA and Boeing continue to work on the development of the first SLS upgrade, called Block 1B. The Block 1 vehicle, using a modified Delta 4 ...

NASA’s Technical Lead for SLS avionics and software engineering, said. (Photo Caption: An expanded view of the Block 1B vehicle showing the Orion and SLS elements that are assembled in the Crew ...

The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

It is the single largest element for NASA's Artemis II mission, which is slated to ferry a crew of astronauts around the far ...

NASA spent the last two weeks hoisting a 103-ton component onto a simulator and installing it to help prepare for the next Moon missions. Crews fitted the interstage simulator component onto the Thad ...

Boeing and NASA have come in for scathing criticism from federal investigators, who examined the next generation of Space Launch System rockets.… A report from NASA's Office of the Inspector ...

NASA’s delayed SLS rocket program, headed by Boeing, continues to disappoint. Massive budget overruns and significant delays have pushed the completion of the SLS back multiple times.

For example, for the Artemis IV mission, NASA plans to use the SLS Block 1B configuration, which is 366 feet tall compared to the 322-foot Block 1 configuration being used for the Artemis II mission.

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.

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. NASA has been leaning heavily on SpaceX in recent years, but when it comes to the ...

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 ...