NASA astronaut Joe Acaba, left, Russian cosmonaut Alexander Misurkin, center, and NASA astronaut Mark Vande Hei sit in chairs outside the Soyuz MS-06 spacecraft after they landed in Dzhezkazgan, Kazakhstan, Feb. 28, 2018. The three astronauts returned from the International Space Station to the snowy, bitingly cold flat lands of Central Asia after a five-and-a-half month mission. (Photo/Agencies)
