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.

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

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 ...

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 ...

For Science Week Barry visits a school having their own SciFest. RTÉ's George Lee has another report from COP29. And, why are there birds in this classroom?!

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

SpaceX launched 24 new Starlink internet satellites into orbit from Florida's Space Coast and landed a rocket at sea in the second of back-to-back launches today (Nov. 11). A Falcon 9 rocket ...