Two NASA rocket missions are taking to the Alaskan skies in hopes of discovering why some auroras flicker, others pulsate, ...

SpaceX is targeting Tuesday, January 21 for a Falcon 9 launch of 21 Starlink satellites to low-Earth orbit from Launch Complex 39A (LC-39A) at NASA’s Kennedy Space Center in Florida.

Blue Origin, company founded by billionaire Jeff Bezos, will launch massive New Glenn rocket. You can livestream coverage on ...

Following stage separation, the Falcon 9 rocket booster settled for a landing on the SpaceX drone ship A Shortfall of Gravitas in the Atlantic Ocean.

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since ...

The Blue Origin rocket was delayed to no earlier than 1 a.m. on Sunday, Jan. 12, due to unfavorable conditions offshore. The ...

After the launch, Firefly's Blue Ghost lander will spend approximately 45 days in transit to the Moon before landing on ...

Firefly Aerospace's Blue Ghost Mission 1 is targeting launch early Wednesday morning carrying 10 NASA investigations to the ...

One of Nasa’s two stuck astronauts got a much-welcome change of scenery on Thursday, stepping out on her first spacewalk ...