Stoke Space's Nova is a medium-lift, 100% reusable two-stage rocket built by the Kent, Washington-headquartered aerospace ...

Rocket Lab launches Space Force and NASA ‘DiskSat’ experiment  Rocket Lab set to launch Space Force and NASA ‘DiskSat’ ...

NASA's Artemis program represents the most ambitious human spaceflight effort since Apollo, aiming not only to return ...

Readers Edition. This is the (nearly) annual tradition of you, RPS readers, telling us where we went wrong in our annual ...

Live updates from the Starlink 6-99 mission, which launched 8:42 a.m. Dec. 17 from Pad 39A at NASA's Kennedy Space Center.

Northrop Grumman test-fired a solid rocket motor called SMASH!22 Dec. 4 as part of its SMART Demo development program. Credit: Northrop Grumman WASHINGTON — Northrop Grumman tested a solid rocket ...

NASA is betting big on nuclear propulsion — and it might be the key to reaching Mars faster than ever before. In this episode, we explore the tech behind NASA's nuclear rocket project, how it works, ...

WASHINGTON, Dec. 4 (UPI) --The United States has entered a consequential new era of competition with China in space -- one that lawmakers said will shape global power, economic security and military ...

Weather permitting, SpaceX Falcon 9 may be visible in the sky beyond Cape Canaveral, Florida, after liftoff. Early morning and nighttime launches can offer unique photo opportunities as the rocket ...

A Soyuz rocket lifted off from the Site 31 pad at the Baikonur Cosmodrome in Kazakhstan recently, carrying Roscosmos cosmonauts Sergei Kud-Sverchkov and Sergei Mikayev, and NASA astronaut Christopher ...

Launch recap: Live updates from the Starlink 6-92 mission, which launched 5:26 p.m. Dec. 8 from Pad 39A at NASA's Kennedy Space Center. Original story: After rain showers and isolated thunderstorms ...