Expedition 39/40 Flight Engineer Steve Swanson of NASA (left) shares a word with Soyuz Commander Alexander Skvortsov of the Russian…
Expedition 39/40 Flight Engineer Steve Swanson of NASA undergoes a pressure check for his Russian Sokol launch and entry suit.
Expedition 39/40 Flight Engineer Steve Swanson of NASA undergoes a pressure check for his Russian Sokol launch and entry suit…
Expedition 39/40 Flight Engineer Steve Swanson of NASA undergoes a pressure check for his Russian Sokol launch and entry suit.
Expedition 39/40 Flight Engineer Steve Swanson of NASA shares a word with crewmate and Flight Engineer Oleg Artemyev of the…
Expedition 39/40 Flight Engineer Steve Swanson of NASA suits up March 14 for a fit check dress rehearsal exercise that…
Expedition 39/40 Flight Engineer Steve Swanson of NASA reviews procedures in the Soyuz TMA-12M spacecraft during a fit check dress…
Expedition 39/40 Flight Engineer Steve Swanson of NASA enters his Soyuz TMA-12M spacecraft during a fit check dress rehearsal.
The second generation X-1s used the same wing, horizontal tail, and XLR-11 rocket engine as the first generation aircraft, with…
This image shows an array of the 512 superconducting detectors used on the BICEP2 telescope at the South Pole. The…
