Return from space: ISS crew finishes almost year-long mission
Crew members of the International Space Station (ISS) land near the town of Dzhezkazgan, Kazakhstan, on March 2, 2016. U.S. astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko returned to Earth on after spending almost a year in space in a ground-breaking experiment foreshadowing a potential manned mission to Mars.