The Soyuz MS-06 spacecraft is seen as it starts to land with Expedition 54 crew members Joe Acaba and Mark Vande Hei of NASA and cosmonaut Alexander Misurkin near 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)