A Year in Space

    Follow astronaut Scott Kelly's 12-month mission on the International Space Station, from launch to landing, as NASA charts the effects of long-duration spaceflight by comparing him to his identical twin on Earth, astronaut Mark Kelly.
    Documentary
    • Runtime: 56 minutes
    • Release Date: March 2, 2016
    A Year in Space
    Scott Kelly
    A Year in Space
    Mark Kelly