In 2016, NASA awarded a Commercial Resupply Services-2 contract to Sierra Space, formerly part of Sierra Nevada Corporation, to resupply the International Space Station with its Dream Chaser spaceplane and companion Shooting Star cargo module. As part of its contract, Sierra Space was awarded a minimum seven flights, and the agency previously issued firm-fixed price task orders for […]...
Editor’s note: As of Oct. 1, 2025, this news conference was cancelled due to a lapse in government funding. NASA will host a news conference at 2 p.m. EDT Wednesday, Oct. 1, from the agency’s Johnson Space Center in Houston to highlight the upcoming mission of astronaut Chris Williams to the International Space Station. The […]...