SpaceX astronaut Jared Isaacman said frequent space travel is "around the corner." How humans will survive off-world is ...

SpaceX's Polaris Dawn crew reached an apogee of 1,400.7 km (870.3mi). That is farther than any human has traveled since the ...

Monday's mission marks the Falcon 9 first-stage booster’s fifth flight, SpaceX reported. The booster previously launched Crew-8, Polaris Dawn and a pair of Starlink missions. Following stage ...

SpaceX's Dragon will do something different during its latest stay at the International Space Station, setting up the company to ultimately destroy the orbiting laboratory at the request of NASA.

University of Colorado Boulder alum Sarah Gillis returned to Boulder on Monday after a space mission where she participated in the first-ever commercial spacewalk and became the first person to play a ...

Astronaut and CU Boulder alum Sarah Gillis will speak at CU Boulder from 3:30 to 5 p.m. Monday at Fiske Planetarium, 2414 ...

This calls for a fresh look at space policy. Here are some hopefully helpful suggestions.

Taking turns exiting their Crew Dragon spacecraft, Isaacman, Polaris Dawn mission commander, and Sarah Gillis, mission specialist, took turns testing the mobility and functionality of SpaceX's new ...

The last time a human visited the moon was in December 1972 during NASA's Apollo 17 mission. Since then, there have been many ...

Sunita Williams clarifies her health status, denying weight loss but detailing body changes from space fluid shifts. Read her ...

A booster from a Falcon 9 lands on the SpaceX droneship, Just Read the Instructions, on Thursday. Read full article: SpaceX launches supplies to International Space Station from Florida In this ...