Astronaut Alexander Gerst of ESA (European Space Agency) floats inside the Unity module which connects the U.S. segment of the International Space Station to the Russian segment. The Quest airlock and the Tranquility module are also connected to Unity.
Information
Taken in
Space
Author
NASA
Description
Astronaut Alexander Gerst of ESA (European Space Agency) floats inside the Unity module which connects the U.S. segment of the International Space Station to the Russian segment. The Quest airlock and the Tranquility module are also connected to Unity.