National security officials have said the Kremlin is seeking to develop a space-based weapon that could knock out American ...

Concordia University’s student-led space program launched the Starsailor rocket from Cree territory on Aug. 15. It separated ...

NASA is planning to launch TOMEX+ rocket mission to study the turbulence where Earth's atmosphere ends and outer space begins sometime over the next two weeks.

Did you see it? A rocket launch from Tuesday night produced an incredible sight in the skies! WGAL News 8's Meteorologist ...

"The planet gets in the way from the point of view of any one spacecraft, so we had to spread them around the planet to look ...

During its secretive mission, the X-37B will test new laser communications gear and a "quantum" navigation sensor.

The company lofted an experimental navigation satellite on behalf of the U.S. military Tuesday at 8:56 p.m. EDT (0056 GMT on Aug. 13). The mission saw the company's powerful new Vulcan Centaur rocket ...

The first two Vulcan test flights last year used a configuration of the rocket with two strap-on boosters to add an extra ...

ULA's Vulcan is replacing the company's workhorse Atlas 5 rocket and the already-retired Delta 4 family of launchers.

The uncrewed X-37B Orbital Test Vehicle launched from Cape Canaveral on Thursday evening aboard a SpaceX Falcon 9 rocket.

The fifth and final SpaceX rocket launch of the month in California could be taking place as early as July 30 from the Vandenberg Space Force Base.