Five companies have won spots on NASA’s potential $2.6B Commercial Lunar Payload Services contract, bringing the total number of awardees…

The U.S. Air Force plans to buy up to six light-attack aircraft from Textron (NYSE: TXT) and a Sierra Nevada…

Sierra Nevada Corp. has tapped United Launch Alliance to provide launch services for its Dream Chaser spacecraft, which will perform…

Sierra Nevada Corp. has secured a potential $317M indefinite-delivery/indefinite-quantity contract to provide logistics support for the precision strike package of

TYSONS CORNER, VA, Nov. 6, 2017 — Boeing (NYSE: BA), Lockheed Martin (NYSE: LMT), Orbital ATK (NYSE: OA), Sierra Nevada

Sierra Nevada Corp. has secured a potential five-year, $205 million contract to provide support services for electronic warfare technology the U.S.