The U.S. Army has awarded Sierra Nevada Corporation the contract as lead system integrator for the High Accuracy Detection and Exploitation System (HADES) program. The 12-year indefinite-delivery ...

Sierra Nevada Corp. won the $13 billion contract to build the Doomsday plane's replacement, SAOC, by 2036. Boeing may be involved in modifying a Boeing 747-8 for the new Doomsday plane despite ...

Credit: Sierra Nevada Corp. Sierra Nevada Corp.’s victory in a competition to build a spy aircraft for the U.S. Army stands after the U.S. Government Accountability Office (GAO) denied a protest ...

Despite some early successes, Sierra Space, a spinout from aerospace contractor Sierra Nevada Corporation, has yet to launch a first mission of its reusable cargo spaceplane, called Dream Chaser.

The Sierra Nevada Corporation has announced its Louisville, Colorado production center has received the Thermal Protection System tiles for Tenacity, the first space-worthy Dream Chaser ...

Click past the break for the full press release. Sierra Nevada Brewing Co. Becomes First Corporation to Install Networked Charging Stations for Electric Vehicles CHICO, Calif.--Coulomb ...

Sierra Nevada Corporation’s Dream Chaser spacecraft is about to enter final assembly, integration and testing after the primary structure was delivered from Lockheed Martin. Marking the event ...