SPACE: “Starman” Just Zipped Past Mars
Starman — the dummy riding a cherry-red Tesla Roadster through space — has made his closest approach ever to Mars. That electric convertible with its mannequin passenger bolted to the top of a Falcon Heavy rocket as a stunt during the SpaceX rocket’s first test launch Feb, 6, 2018. (It’s common for test launches to include heavy payloads, but they’re usually more boring than cherry-red sportscars.) Two years later, the Falcon Heavy upper stage and the vehicle at its tip are making their second trip around the sun. Jonathan McDowell, a Harvard astrophysicist who tracks space objects as a side … Read more