Orbital ATK-Built Cygnus Leaves ISS to Begin In-Orbit Research Mission
Orbital ATK‘s cargo ship Cygnus is set to proceed with three in-orbit scientific missions after the spacecraft completed its mission to deliver around 7,900 pounds of supplies and experiments to the International Space Station. Cygnus, nicknamed S.S. Rick Husband, departed from the orbiting laboratory Tuesday at 9:30 a.m. Eastern Time after an 81-day stay there, Orbital ATK said Tuesday. The OA-6 mission represents the company’s fifth mission under […] More