With Artemis II, SLS could become the most powerful rocket ever to launch humans. Its four main engines burn roughly 700,000 ...

NASA's Space Launch System (SLS) rocket, built to support the agency's Artemis 2 mission and usher in a new era of crewed ...

Four Artemis II astronauts plan to fly around the moon and back next month, traveling farther from Earth than any humans ...

NASA's Artemis 2 rocket will roll out Saturday (Jan. 17) ahead of a possible Feb. 6 launch. Here's how to watch.

After rollout is complete, NASA will conduct a number of checkouts with Artemis 2's SLS and Orion. One of the most important ...

The towering Space Launch System that will send astronauts around the Moon for the first time in more than half a century is ...

Ahead of the historic mission which will return humans around the moon, NASA's giant SLS rocket is set to roll to the KSC ...

NASA officials were jittery with excitement as they briefed reporters on the final preparations for Artemis 2 on Friday. This ...

NASA’s Artemis II rocket arrives at Launch Pad 39B, beginning final prelaunch tests ahead of the first crewed lunar mission in over 50 years, set for Feb. 2026.

NASA’s SLS and Orion rolled to the launch pad for the Artemis 2 mission Jan. 17, though uncertainty remains about when the ...

With launch potentially just three weeks away, the agency is working tirelessly to get the SLS rocket, Orion spacecraft, and ...