Why did a $72 million mission to study water on the moon fail so soon after launch? A new NASA report has the answer.

Fixing the Space Launch System rocket's helium pressurization problem has pushed the Artemis II launch to at least April 1.

In a meeting with employees at his company xAI, Mr. Musk revealed a vision for a facility that includes a giant catapult to launch his satellites into space. By Kate Conger and Ryan Mac Kate Conger ...

NASA's Artemis 2 mission has been delayed until at least March due to recent setbacks. A critical prelaunch test was postponed by an unseasonable cold snap in Florida. During a subsequent fueling test ...

NASA is targeting March for the launch of four astronauts on a ten-day mission to circle the moon and return safely to Earth, traveling farther... A crew of four moon-bound astronauts will remain on ...

A crew of four moon-bound astronauts will remain on the ground for at least a month after NASA delayed the launch of the Artemis II mission. During critical pre-launch testing Monday, mission managers ...

Sheriffs from across Maryland gathered in Annapolis Wednesday to testify in opposition to a pair of bills aimed at furthering curbing ICE cooperation. Virus-triggered young runner’s chest pain: Doctor ...

NASA has delayed the launch of its Artemis II lunar fly-by mission by at least a month. Testing of the rocket and capsule, shown here on the launch pad at the Kennedy Space Center in Florida Sunday, ...