SpaceX is gearing up to get its proverbial ass to Mars. For the first time tonight, the aerospace company will launch an already-used Dragon cargo ship to the International Space Station (ISS), carrying 6,000 lbs (2,721 kilograms) of supplies and science experiments. The spacecraft will lift off from Launch Complex…
Source: Gizmodo – SpaceX to Fly a Recycled Spacecraft for the First Time Tonight