3 Chinese astronauts land back on Earth after 6-month mission, pics surface

Three Chinese astronauts have landed back on Earth after spending six months completing construction of Tiangong space station. Commander Chen Dong and astronauts Liu Yang and Cai Xuzhe touched down in a capsule at a landing site in the Gobi Desert in northern China on Sunday. Medical workers carried the astronauts out of the capsule around 40 minutes after landing.