Technical problems discovered during a pre-flight test have prompted NASA to postpone this important space mission.

NASA's Artemis II simulated launch is scheduled for tonight after Arctic weather forced the mission to be delayed. The first crewed Artemis mega moon rocket could still leave Earth as early as this ...

NASA has set its sights on February 19 for the second wet dress rehearsal of the Artemis II mission, an essential step before launching the Space Launch System (SLS) rocket. According to NASA’s ...

NASA said Tuesday it was delaying its mission to send four astronauts on a journey around the moon, after issues arose during a critical test of its enormous rocket ...

Four astronauts will blast off Friday from Florida on a flight to the International Space Station. Here's how to watch: ...

As NASA prepares to send astronauts around the moon, a critical dress rehearsal on Monday will reveal whether its rocket is truly ready to fly.

NASA is targeting Thursday, Feb. 19, as the tanking day for the second wet dress rehearsal ahead of the Artemis II test flight.

NASA started making the final preparations for the Artemis 2 mission in early January, with the hopes of opening its launch window as soon as February 6. After issues showed up during the mission’s ...

NASA is preparing for the Artemis II moon mission with a final launch test. The test checks fueling, countdown steps, and safety systems. Weather conditions play an important role in launch plans.

NearSpace Education (NSE) has been awarded a NASA TEAM II STEM Innovator grant to erase the line between classroom ...