As SpaceX readies Starship’s next test, questions over refueling and mass limits threaten its lunar and Martian goals.

But a team from Boeing, the prime contractor on the Space Launch System (SLS), believes their new launch platform will be capable of getting a large balloon into orbit, along with its necessary ...

NASA officials said Wednesday that the space agency continues to make progress preparing the massive Space Launch System rocket and Orion spacecraft for a launch later this summer. Moreover, they ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. NASA’s Space Launch System just completed the first leg of the Artemis I mission ...

However, some of the agency's partners simply aren't delivering. NASA is now considering canceling the Space Launch System, the Artemis program's primary rocket, after near-constant delays and ...

The uncrewed flight of the giant Space Launch System on Wednesday began a new era of spaceflight amid a debate over how to finance rocket development. By Kenneth Chang Kenneth Chang has been ...

As the lead contractor for NASA's Space Launch System (SLS) rocket ... to use the platform to support launches of its proposed OmegA launch vehicle. The company had begun modifications to the ...

The astronauts will launch atop NASA's Space Launch System rocket and fly to the moon aboard a Lockheed Martin-built Orion capsule. The crew will transfer to the waiting Starship for the descent ...

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