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

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 ...

NASA and high-tech entrepreneur Elon Musk's rocket company SpaceX announced on Friday a 24-hour weather delay of their planned launch of four astronauts into orbit for NASA's first full-fledged human ...

Meanwhile, Katalyst wins $30M contract to stop Swift telescope falling out of the sky NASA has made progress with plans to boost the rapidly decaying orbit of the Swift observatory while calling an ...

The previously untold story of the docking system’s reinvention helps explain how Musk and SpaceX built a culture that ...

Because of Arizona's proximity to the launch pad, people may be able to see a rocket streak across the sky, especially at ...

Presenting events at a faster speed than real time, Kim’s time lapse shows the Cargo Dragon edging toward the docking port. With the ISS orbiting Earth at about 17,500 mph (28,164 kph), the SpaceX ...

UCLA and UC San Diego grad Megan McArthur retires at 54 after two decades with NASA. The space and ocean scientist's work puts her in an elite group of explorers.

McArthur launched on two spaceflights, logging 213 days in orbit across her nearly 25 years, and held leadership positions at ...

Learn what science payloads are being shipped aboard Cargo Dragon to the International Space Station on the SpaceX CRS-27 ...

SpaceX has a reputation for coming up with clever, catchy names for its seafaring vessels and spacecraft. Here's a look at a few of them.