Orbital ATK Completes 7th ISS Cargo Resupply Mission
Orbital ATK has concluded its seventh cargo delivery mission to International Space Station as part of the company’s Commercial Resupply Services contract with NASA. The company said Sunday its Cygnus spacecraft, dubbed S.S. John Glen, also served as a platform for in-space research before the vehicle re-entered Earth’s atmosphere. S.S. John Glenn was launched atop a United Launch Alliance-built Atlas V […] More