Wed, Mar 02, 2016, 03:47 PM
US astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko have made news as they spent around 340 days aboard the International Space Station (ISS). Their space exploration is aimed to study various extraneous factors as scientists research how genetically identical individuals respond to different conditions over a year. The two spacemen, who came back home after year aloft were seen saying as 'We did it!'.