NASA's Space Launch System rocket is about to depart the launch pad in Florida where it has been vertical for more than a month ahead of Artemis 2.

NASA will provide an update on the Artemis 2 moon mission today, following rocket repairs and launch delays. Here's how to watch.

Add Yahoo as a preferred source to see more of our stories on Google. The Space Launch System and Orion spacecraft at Launch Pad 39B at NASA’s Kennedy Space Center, Fla., on Jan. 28. (Sam Lott / NASA) ...

NASA's Artemis 2 moon mission is in trouble again after teams discovered a helium issue within the SLS rocket following successful wet dress rehearsal ...

NASA's Artemis program is getting a shakeup, with one mission added before a moon landing is attempted as early as 2028. Here ...

NASA cleared engineers to load more than 750,000 gallons of supercold propellants into the agency’s huge Space Launch System rocket Thursday in a second “wet dress rehearsal” countdown to verify leak ...

Last week, NASA Administrator Jared Isaacman unveiled a major shakeup in the Artemis Program, intended to put the nation on a better path back to the Moon. The changes focused largely on increasing ...

NASA fueled up its giant lunar rocket and completed a launch-day walkthrough on Thursday ahead of its highly anticipated mission to send four astronauts around the moon. The hourslong test, known as a ...

NASA and contractor engineers pumped more than 750,000 gallons of supercold propellants into the agency's huge Space Launch System rocket Thursday without any signs of hydrogen leaks in a major step ...