SpaceX is targeting Monday, July 21, to deploy SES' ninth and 10th O3B mPOWER satellites from Launch Complex 40. The launch window extends from 5 p.m. to 8:13 p.m., a Federal Aviation Administration ...

NASA's TRACERS mission and three other smallsat missions are scheduled to be launched from Vandenberg SFB aboard a ...

The Federal Emergency Management Agency has bought Starlink services — but also fell into the crosshairs of Musk. In the ...

SpaceX is targeting Monday, July 21, to deploy SES' ninth and 10th O3B mPOWER satellites from Launch Complex 40. The launch ...

SpaceX was set to light up the Florida skies Monday evening with the launch of SES's O3b mPOWER mission from Cape Canaveral.

No one doubts that rocket tests mean failures, but the question for Starship is this: Is it just having extended teething ...

The video, originally spotlighted by fellow astronaut Col Anne McClain is a montage of still images taken at 120 frames per ...

Observing this distant epoch is notoriously difficult, astronomers say. At that time, the universe was filled with a dense ...

Our planet has been rotating at its fastest since records began in 1973. Earth will complete a full rotation in slightly less ...

Using the Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has detected a new exoplanet ...

Space Force Evaluates Its Future On-Orbit GPS Enterprise is available to both Aviation Week & Space Technology and AWIN subscribers. Subscribe now to read this content, plus receive critical analysis ...