Dmitri Kondratyev
Dmitri Yuryevich Kondratyev is a retired Russian cosmonaut. He served as a crew member on the International Space Station long duration mission Expedition 27 as Commander, having also served as a Flight Engineer on Expedition 26 during the same stay in space. Kondratyev traveled to space for the first time aboard the Soyuz TMA-20 spacecraft in December 2010.
图片: NASA · Public domain