Cargo Dragon docks at space station
STORY WRITTEN FOR CBS NEWS & USED WITH PERMISSION SpaceX’s Cargo Dragon spacecraft docked at the International Space Station on Tuesday. Credit: NASA TV / Spaceflight Now Closing out an automated 18-hour rendezvous, a SpaceX Dragon cargo ship loaded with 7,000 pounds of supplies and equipment, including two add-on roll-out solar blankets, caught up with the International …