SpaceX Dragon capsule prepares for return to Earth

The International Space Station crew closed the hatch Wednesday on the first commercial spacecraft to visit the station, preparing for its departure early Thursday. "Only a few countries have done this before, so we're not taking this lightly at all," John Couluris, SpaceX mission manager, said of the re-entry to the Earth's atmosphere during a news briefing Wednesday morning. More

(Source: USA Today - May 31)