Antares OA-8
Liberty
LC-39A from press site
A cargo version of Sierra Nevada Corp.'s Dream Chaser vehicle attached to the International Space Station in this illustration. Credit: Sierra Nevada Corp.
A SpaceX dragon cargo spacecraft is grappled by the station's robotic arm. Credit: NASA
A cargo version of Sierra Nevada Corp.'s Dream Chaser vehicle attached to the International Space Station in this illustration. Credit: Sierra Nevada Corp.
A SpaceX Dragon cargo spacecraft berthed to the International Space Station. Credit: NASA
Sierra Nevada's Mark Sirangelo and Johann-Dietrich Woerner, then head of Germany's DLR, sign an April 2015 memorandum of understanding on Dream Chaser cooperation. Woerner now heads ESA, which is investing in Dream Chaser. Credit: SNC Corp.
DavidWThompson_SN4X3.jpg
Dream Chaser engineering test
ISS cargo