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 ...

Defense Department insiders told WSJ that the review only reinforced how vital Elon Musk's SpaceX is, not just to the ...

A satellite dish that extends from the cargo bay of the space shuttle Discovery mysteriously failed Thursday morning, leaving the seven-member crew without a radar used for navigation and without any ...