The first long-duration resident of the ISS, a cosmonaut, has died

Aleksandr Samokutyaev, Expedition 28 flight engineer, in the International Space Station’s Zvezda service module with a view of space shuttle Atlantis outside the window during the STS-135 mission on July 12, 2011.

On July 10, 2011, the US space shuttle Atlantis arrived at the space station, and for nine days, the four STS-135 astronauts joined Samokutyaev and his Expedition 28 colleagues aboard the orbiting laboratory. Not only was it the last time that a shuttle would visit the ISS, but it was the final mission of the 30-year program.

On August 3, 2011, Samokutyaev performed his first spacewalk, venturing outside of the ISS with Volkov to relocate equipment, install a materials science experiment, and hand-deploy a micro-satellite.

After 164 days in Earth orbit, Samokutyaev returned to Earth on Soyuz TMA-21 with Borisenko and Garan, landing safely on the steppe of Kazakhstan.

Cosmonaut Aleksandr Samokutyaev on his first spacewalk outside of the International Space Station on Aug. 3, 2011.