The countdown for NASA’s next trip around the Moon has shifted from planning to practice, as controllers begin a high‑stakes ...

NASA's Space Launch System (SLS) rocket designed to take astronauts to the moon is over budget and far behind it's original schedule, according to a scathing new audit from NASA's Inspector General.

The rocket is about to traverse four miles to the launchpad — at about 1 mph.

After over a decade of development, NASA's Artemis I Space Launch System (SLS) rocket completed its rollout to the launchpad. The SLS rocket, along with the Orion spacecraft, traveled atop a mobile ...

According to the latest audit from NASA's inspector general, the Space Launch System (SLS) rocket designed to take astronauts to the Moon is substantially over budget and far behind schedule. NASA's ...

This will likely come as a surprise to no one who has closely watched the development of NASA’s next giant rocket, the Space Launch System (SLS), but it’s going to be expensive to use. Like, really ...

WASHINGTON (Reuters) - NASA's plans to turn over its flagship rocket to contractors Boeing and Northrop Grumman to find more buyers and bring down costs faces steep hurdles thanks to meager demand ...

NASA hopes to launch the most powerful rocket ever created before the end of August. Let’s take a look at the Space Launch System (SLS), what goes into setting the all important launch dates, and how ...