Home2019April18Northrop Grumman Heads to Space Station with New NASA Science, Cargo Northrop Grumman Heads to Space Station with New NASA Science, Cargo News ShowApril 18, 2019 Northrop Grumman’s Cygnus spacecraft is on its way to the International Space Station with about 7,600 pounds of science investigations and cargo after launching at 4:46 p.m. EDT Wednesday from NASA’s Wallops Flight Facility in Virginia. Related