Cygnus Cargo Craft departs Space Station after record-setting Mission, Fiery Re-Entry ahead

The S.S. Deke Slayton II Cygnus OA-4 Cargo Craft departed the International Space Station after a 72-day stay to head towards the end of a highly successful mission that set a new record for the docked duration of a Commercial Resupply Craft and saw a number of firsts.