Elon Musk's SpaceX capsule splashes down off Florida coast

An unmanned capsule from Elon Musk's SpaceX splashed into the Atlantic Ocean on Friday, successfully completing a mission crucial to NASA's long-delayed quest to resume human space flight from U.S. soil later this year.After a six-day mission to the International Space Station, Crew Dragon detached at about 2:30 a.m EST (0730 GMT) and sped back to earth, reaching hypersonic speeds before an 8:45 a.m. EST (1345 GMT) splash-down about 200 miles (320 km) off the Florida coast.A SpaceX rocket launch