4 days ago · NASA.gov brings you the latest news, images and videos from America's space agency, pioneering the future in space exploration, scientific discovery and aeronautics research.

NASA's missions and media operations—such as NASA TV, Astronomy Picture of the Day, and the NASA+ streaming service—have maintained high public visibility and contributed to spaceflight …

11 hours ago · NASA's big moon rocket leaks a little bit, but it just might be ready to carry astronauts beyond Earth. The space agency conducted a crucial fueling test today (Feb. 2) with the Artemis 2 …

17 hours ago · NASA has run into exasperating fuel leaks in a make-or-break test of the moon rocket that's supposed to send astronauts on a lunar fly-around.

21 hours ago · The Artemis II mission was set to launch four astronauts on a trip around the moon no earlier than Sunday, but engineers detected leaking hydrogen at the base of the rocket.

1 day ago · NASA’s rehearsal for Artemis II marks one of the final steps before four astronauts get launched into deep space for the first time since the Apollo program ended.

21 hours ago · NASA is planning to conduct a critical fueling test known as a wet dress rehearsal that will determine if Artemis 2 is on track to launch in Florida.

1 day ago · NASA’s Perseverance rover has just made history by driving across Mars using routes planned by artificial intelligence instead of human operators. A vision-capable AI analyzed the same …

21 hours ago · Pesky little molecules NASA gears up for one more key test before launching Artemis II to the Moon A good test would clear the way for launch of Artemis II as soon as next Sunday, …

21 hours ago · Temperatures dropped into the 20s over the weekend, yet NASA teams are hard at work preparing for the historic Artemis II liftoff. Here's the latest.