The United States Space Force is a critical component of our nation’s defense. As the newest branch of the U.S. military, the Space Force is responsible for protecting and defending our ...

NASA is delaying the launch of three missions to study the sun by several months because of issues with the primary payload.

Imagine building a shield in orbit to protect Earth against environmental destruction — a fleet of cooperative satellites forming a massive umbrella that reduces solar energy reaching Earth, ...

The mission named RRT-1 is the first “Rapid Response Trailblazer” launch designed to demonstrate U.S. capabilities to rapidly deploy national security satellites ...

Commercial space station developer Vast Space signed a deal with SpaceX for two private astronaut missions to the ISS, pending NASA approval.

The GPS SV-10 satellite will carry an optical communications terminal developed by German aerospace manufacturer Tesat-Spacecom ...

Innovative Solutions in Space (ISISPACE), Maverick Space Systems and SEOPS announced Dec. 19 a partnership focused on launch opportunities to geostationary transfer orbit (GTO). The companies will ...

The company is proposing military applications for its Centaur V stage in a bid to differentiate itself in the highly competitive space launch market ...

SpaceX has launched early direct-to-smartphone messaging services in New Zealand as the latest market for its Starlink satellites gains traction.

Avio has signed contracts with ESA for upgrades to the Vega rocket and its launch facilities, as well as for the launch of an Earth science mission.

Chinese launch startup Galactic Energy conducted its fourth sea launch early Thursday as China continued its recent high launch cadence. The Ceres-1 solid rocket lifted off at 5:18 a.m.

WASHINGTON — Delays in the completion of a new Crew Dragon spacecraft will extend the stay of astronauts on the International Space Station by a month, including two who have been there since ...