NASA Launches Orbital ATK-Built Cygnus for ISS Cargo Resupply Mission
An Orbital ATK-built spacecraft lifted off Sunday onboard a United Launch Alliance-made Atlas V rocket to deliver over 7,000 pounds of crew supplies and scientific instruments to the International Space Station. NASA said Sunday the Cygnus OA-4 space vehicle’s launch from Cape Canaveral Air Force Station marks Orbital ATK’s fourth cargo delivery mission to the […] More