CAPE CANAVERAL, Fla. — Grounded until at least April, NASA's giant moon rocket is headed back to the hangar this week for ...

A failure in the helium flow of the SLS rocket has prompted NASA to delay the Artemis II moon mission. Rather than March 6, the launch is now targeted for April.

The second of two SpaceX Falcon 9 rockets launched on Saturday (Feb. 21) completed a record-breaking 33rd re-flight. SpaceX launched two more batches of Starlink satellites on Saturday (Feb. 21), and ...

In the latest setback to return astronauts to the moon, NASA delayed the highly anticipated flight yet again after a new ...

NASA is now targeting March 2026 for Artemis II — the first crewed lunar mission since 1972. It will set the stage for Artemis III’s planned moon landing in 2028.

Reid Wiseman, Victor Glover, Christina Koch and Canadian astronaut Jeremy Hansen — on a flight around the far side of the ...

An interruption in the flow of helium to the upper stage may require that the rocket be removed from the launchpad for ...

Firefly Aerospace is preparing the Alpha rocket for its seventh flight, following two incidents in 2025. The Stairway to ...

NASA's Artemis II rocket successfully completed a major prelaunch test. The crew will now enter quarantine as potential ...

NASA's Artemis II mission, set to be the first time humans have flown beyond the Moon in more than 50 years, has been delayed again.