The U.S. Space Force said on Wednesday it has cleared Boeing and Lockheed Martin's Vulcan rocket to launch national security ...

The slow race of getting NASA's Space Launch System rocket pieced together for next year's Artemis II moon mission jumped a ...

For now, it looks like NASA’s orange behemoth has a little life left in it. All the hardware for the Artemis II mission has ...

The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

NASA successfully completed a major milestone for the Artemis II mission with the integration of the core stage of the Space ...

NASA has revealed that another component of the Space Launch System rocket is ready for the upcoming agency’s crewed test flight around the Moon.

Unlike Apollo—which used a single spacecraft comprising a mothership and lunar lander—Artemis III will see Orion dock with ...

Officials say the launch is off until at least Friday. A launch pad problem prompted SpaceX to delay a flight to the International Space Station on Wednesday to replace NASA's two stuck astronauts.

NASA and SpaceX scrubbed Wednesday's Crew-10 launch to the International Space Station. There was a hydraulic issue on the ground with a clamp arm on the transporter erector, which helps hold the ...

Launch recap: Scroll down to review live updates from the Wednesday, March 12, scrub of NASA's SpaceX Crew-10 launch, followed hours later by a successful SpaceX Falcon 9 liftoff on the Starlink 12-21 ...

The report pointed out that workers on NASA's Space Launch System program lacked sufficient experience, among other issues. This week, the Trump administration began a "phased reduction in force ...

NASA’s two-for-one launch of its newest space telescope, SPHEREx — designed to seek out the key ingredients for life in the Milky Way — alongside a sun-focused mission called PUNCH is facing ...