Historic private astronaut mission splashes down off Florida
The SpaceX Polaris Dawn mission, which made history when its crew conducted the first spacewalk by non-government astronauts, splashed down off the coast of Florida early Sunday. The Dragon spacecraft landed in the ocean at 3:37 am (0737 GMT), a webcast of the splashdown showed, with a recovery team deploying in the pre-dawn darkness to retrieve the capsule and crew. The four-member team