NASA will likely delay the launch of the Artemis II mission around the moon again after the discovery of a helium flow problem overnight Friday. The space agency said Saturday that the rocket and ...

NASA’s Space Launch System rocket stands on its Florida launch pad. (NASA Photo / Aubrey Gemignani) NASA counted down to T-minus 29 seconds during a smooth rehearsal for a historic launch that could ...

NASA on Thursday released the results of its investigation into Boeing’s bungled 2024 flight to the International Space Station, which stranded two astronauts there for months. The findings were ...

NASA fueled up its giant lunar rocket and completed a launch-day walkthrough on Thursday ahead of its highly anticipated mission to send four astronauts around the moon. The hourslong test, known as a ...

On Thursday NASA leadership outlined how 2024’s glitch-plagued Boeing Starliner mission jeopardized astronaut welfare and the space agency’s culture of safety and accountability “Starliner has design ...

5:10 a.m. update: NASA confirms the SpaceX Falcon 9 rocket is fully loaded and ready for launch. Fuel loading is complete on the second stage, and liquid oxygen loading has begun. The count remains on ...

NASA vs SpaceX rockets represent two powerful approaches shaping modern space exploration. One reflects decades of government-led engineering built for deep-space reliability, while the other pushes ...

The iPhone is going orbital, and this time it will be allowed to hang around for a while. On Wednesday night, NASA Administrator Jared Isaacman revealed that the Crew-12 and Artemis II astronauts will ...

NASA has delayed astronauts' upcoming trip to the moon because of near-freezing temperatures expected at the launch site. The first Artemis moonshot with a crew is now targeted for no earlier than Feb ...

ORLANDO, Fla. — NASA is at a “crossroads” in deciding how to handle logistics for the lunar Gateway as it considers alternative approaches. NASA selected SpaceX in 2020 for the Gateway Logistics ...

WASHINGTON — NASA and the Department of Energy have agreed to work together on development of nuclear reactors for the moon as industry awaits the release of a final call for proposals. NASA and DOE ...

NASA's new chief – Jared Isaacman — the youngest to ever hold the position, sat down with a reporter from NBC News to discuss the agency's future, particularly plans for space exploration. He had some ...