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 ...

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

SpaceX Ovzon-3 satelliteStart the day smarter. Get all the news you need in your inbox each morning. An Ovzon-3 ...

The booster previously launched Crew-8, Polaris Dawn and a pair of Starlink ... Next on the Eastern Range calendar, SpaceX ...

Polaris Dawn mission commander, and Sarah Gillis, mission specialist, took turns testing the mobility and functionality of SpaceX's new extravehicular activity (EVA) spacesuits. Pictured here ...

SpaceX is preparing to launch one rocket from Kennedy Space Center and then another from Cape Canaveral Space Force Station ...

The launch, originally scheduled for Sunday, finally took to the skies on Thursday, delivering a payload of Starlink satellites into orbit.

At 3:19 p.m. on Thursday, October 7, the rocket lifted off from Cape Canaveral Space Launch Complex 40, finally taking flight ...

The space station is getting closer to retirement, and it's still in need of a deorbiting vehicle to lower it to its fiery death.

Three NASA astronauts are speaking at a news conference after spending more than seven months in space aboard the International Space Station.

Koreasat-6A will replace the existing Koreasat-6 satellite and provide television broadcasts across South Korea. It will be stationed in geostationary orbit, meaning the satellite will move at the ...

Two minus 10 987654321 ignition engines, full power and list off go Falcon go Starlink. The vehicle is fishing down range chamber pressures are nominal power and telemetry nominal vehicle is ...