NASA's 2nd wet dress rehearsal is underway in Florida as the agency prepares to test-fuel the towering Space Launch System rocket for Artemis 2.

NASA is running a high‑stakes dress‑rehearsal countdown for Artemis II, the first mission to send astronauts toward the Moon in more than half a century. The two‑day test is a full simulation of ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The Artemis II rocket is ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA teams at the Kennedy Space Center began the countdown Tuesday for the second Artemis II wet dress rehearsal. The countdown ...

NASA announced Tuesday that it’s pushing the launch of its Artemis II moon mission to March after finding fuel leaks during testing this week. The 10-day crewed mission is aimed at carrying astronauts ...

One hundred years ago yesterday, Robert H. Goddard ignited a small rocket fueled by gasoline and liquid oxygen on a frozen ...