KENNEDY SPACE CENTER — After several delays, NASA and Axiom Space now plan to launch the private Axiom Mission 4 on Sunday, June 22. A SpaceX Dragon spacecraft is set to lift off from Launch ...

NASA astronaut Barry Wilmore honored in visit to Middle Tennessee where he was raised after an unexpected stay in space of more than nine months.

This booster features a new design that NASA would use to power SLS rockets beginning with the ninth mission, or Artemis IX. The motor tested on Thursday isn't flight-worthy.

The Axiom Mission 4 launch sent an international crew to the ISS, advancing commercial spaceflight and preparing for the future of private space stations.

John R. Casani, a longtime Jet Propulsion Laboratory engineer, project manager and researcher, died at the age of 92 last week. Casani served a central role in many of NASA’s historic deep sp… ...

SpaceX’s fifth and final Crew Dragon spacecraft finally made it off the ground on a private astronaut mission for Axiom Space.

A Russia-controlled module on the space station has been leaking for years. Now, operators are working to figure out if the issue is affecting the entire station.

The AX-4 mission marks another milestone for Axiom as it advances plans to build the world's first commercial space station, Axiom Station, before NASA retires the ISS in 2030.

NASA’s PUNCH mission tracks coronal mass ejections from the Sun to Earth for the first time, offering new insight into space weather.

Jared Isaacman may no longer have a shot at leading NASA, but that doesn't mean the billionaire and private astronaut is done with space.