The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

Monday’s SpaceX launch was carrying a classified satellite to space, but the secret payload was not the cause of an unusual ...

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people from England to Eastern Europe.

SpaceX sent up a classified payload for the National Reconnaissance Office from the Space Coast on Monday afternoon.