Four astronauts in training to fly around the moon early next year strapped into their Orion spacecraft this weekend for a ...

The four astronauts preparing to fly around the Moon on Artemis II have now practiced their biggest moment short of launch ...

A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.

Despite five lightning "events" Saturday at pad 39B, engineers were cleared to press ahead with preparations Sunday for the planned launch of NASA's huge Space Launch System moon rocket Monday on a ...

A hydrogen fuel leak interrupted the launch countdown for NASA's new moon rocket early Monday morning, further delaying the operation that was already running late because of a thunderstorm offshore.

The 24-hour countdown for the launch of LVM3-M6 rocket, which will carry a new generation US communication satellite, ...

Countdown clocks began ticking Saturday for NASA's fourth attempt to complete a dress rehearsal countdown and fueling test of its Space Launch System moon rocket, a requirement before the huge booster ...

Thursday’s launch has been scrubbed. Officials said they will make another attempt to launch the rocket at 1:37 p.m. Friday. The rocket will carry the NROL-70 mission for the National Reconnaissance ...

CAPE CANAVERAL, Fla. (WHNT) — United Launch Alliance’s countdown is on for the U.S. Space Force’s Space Systems Command mission using a primarily Alabama-made rocket. The rocket used in the USSF-106 ...

Countdown begins for ISRO's Bluebird Block-2 mission, launching a record-breaking communication satellite from Sriharikota on ...