Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

ULA announced the Vulcan rocket in 2015 to replace the Atlas V and Delta IV rockets, which had stellar success records but were not cost-competitive with SpaceX's partially reusable Falcon 9.

United Launch Alliance made it official. Sierra Space’s Dream Chaser spacecraft won’t be flying on the next Vulcan Centaur launch as ULA seeks national security certification of its new… ...