SpaceX is set to lend a hand once more providing launch services for its competitors as a Falcon 9 rocket is set to take up a Northrop Grumman spacecraft on a resupply mission to the International Space Station. The Cygnus spacecraft on the NG-20 mission loaded with more than 8,200 pounds of supplies and science equipment will be the first resupply launch of the year for the orbiting ISS. It’s ...