NASA’s Artemis I mission data from 2022 informs Artemis II crewed flight preparations, providing verified launch procedures, cryogenic fuel handling and vehicle performance guidance.

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

NASA refers to the Moon as a 4.5-billion-year-old time capsule. The Artemis program will help lead the nation back to ...

Beyond the range of GPS and tracking satellites, the moonship depends on radio dish arrays for communication and navigation.

The US government space and energy agencies have renewed their commitment to work together to develop a fission power source ...

CHICAGO -- A NASA spacecraft has intentionally slammed into an asteroid in humanity's first test of planetary defense. The impact occurred at 7:15 p.m. ET greeted by cheers from the mission team in ...

NASA announced that the earliest launch window for Artemis II is Feb. 6, 2026, with 12 more possible dates available from ...

The next time Americans will see astronauts on the moon will now be no sooner than 2027, after NASA announced further delays to its Artemis program on Thursday. Artemis 2, a ten-day flight around the ...

With the Space Launch System facing potential cancellation, the Artemis program will already a rough time paving a path to the Moon and it's only getting worse. NASA announced last week that the next ...

'We're very excited to go back and see what it looks like.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Europe's highly anticipated Hera ...