NASA’s first crewed moon mission in decades is delayed as its engineers grapple with an all-too-familiar rocket problem: hydrogen leaks. Fixing the issue that’s plagued the agency since the Shuttle ...

NASA will attempt a second “wet dress rehearsal” and simulated launch of its upcoming moon mission on Thursday ...

A former SpaceX engineer says he has solved the long-standing engineering problems that have kept water-based rocket ...

NASA's Artemis 2 moon mission faces a new issue after a rocket test uncovered an issue with ground support equipment that ...

Following the first-of-its-kind medical evacuation from space last month, the new arrivals, known as Crew-12, will bring the ...

Solid-state batteries could store more energy and charge faster than today’s batteries, but they tend to crack and fail over time. Stanford researchers found that a nanoscale silver treatment can ...

SpaceX halted Falcon 9 launches for a week while it investigated that issue, which was traced to a fuel leak in one of the ...

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A dress rehearsal countdown for NASA's Artemis II moon rocket, intended to clear the way for a possible February launch, ran into a variety of problems and ultimately was called off early Tuesday ...

Officials say the delay will allow the launch team to conduct another practice countdown before committing four astronauts to humanity's first moonshot in more than half a century.

Rocket Lab Corporation shares continue to be volatile. RKLB's Neutron suffered a setback that has likely pushed back the launch date. Long-term investors should capitalize on this fear, uncertainty, ...

NASA said on Tuesday that it was delaying its mission to send four astronauts on a journey around the moon, after issues arose during a critical test of its rocket. Mission managers were conducting an ...