A SpaceX Dragon spacecraft carrying the Axiom Space Ax-4 crew undocked from the International Space Station. See footage shortly after undocking when signal was re-acquired by mission control from the ...

The space agency doesn't seem to save any money by outsourcing its missions to private companies, according to the analysis.

The SpaceX CRS-27 Dragon cargo capsule carrying more than 3 tons of supplies approached and docked with the International ...

Three NASA astronauts launching next month on SpaceX's first operational Crew Dragon mission plan to vote in the upcoming presidential election from the International Space Station, the crew said ...

A major milestone has been achieved by NASA and SpaceX. The organizations involved in space exploration and aeronautics research have successfully elevated the orbit of the International Space Station ...

Four astronauts riding a newly designed spacecraft from Elon Musk's SpaceX docked with the International Space Station Monday night, in the first crewed mission on a privately built space capsule ...

Eileen Collins reflects on her time as the first female not only to pilot but also command a spacecraft. Here's her ...

NASA on Monday introduced 10 new astronauts, four men and six women selected from more than 8,000 applicants, to begin training for future flights to the International Space Station, the moon and, ...

A multibillion-dollar contract between NASA and SpaceX is under scrutiny as the Elon Musk-helmed space company’s plans to return astronauts to the surface of the Moon keep slipping. While NASA’s first ...

NASA astronauts Butch and Sunni have broken their silence on what really happened to their spacecraft when they became stuck ...

SpaceX will launch its Falcon 9 rocket again from California on a mission to deploy Starlink satellites into orbit. Will ...

Launch recap: Scroll down to read live updates from the NASA IMAP mission, which launched at 7:30 a.m. Sept. 24. from NASA's Kennedy Space Center Pad 39A. Original story: A suite of three solar ...