NASA took another crack at fueling its giant moon rocket Thursday after leaks halted the initial dress rehearsal and delayed the first lunar trip by astronauts in more than half a century.

At Kennedy Space Center, NASA’s second wet dress rehearsal for Artemis II is pushing toward a simulated 8:30 p.m. launch, marking a major step forward for the agency’s first crewed mission around the ...

NASA's new boss blasted both Boeing and his own space agency for the botched Starliner flight that left two astronauts stuck in space for months.

NASA has put the failed 2024 test flight of Boeing's Starliner capsule in the same category as the Challenger and Columbia shuttle disasters and the Apollo 13 mission, a new report released by the age...

Investigators flagged hardware failures, leadership missteps and cultural problems at the organisations that led to conditions that fell short of the space agency's safety standards.