Russian cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev worked to install and retrieve science experiments while on a ...

Two Russian cosmonauts are back inside the International Space Station after conducting a spacewalk to install a semiconductor materials experiment, as well as retrieve and jettison a no-longer-needed ...

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Two Russian cosmonauts floated outside the International Space Station to install an experiment focused on powerful solar ...

During the experiment, an operator wearing virtual reality glasses tracks the movement of a small mark on the screen with his eyes ISS, January 31. /TASS/. The crew of the International Space Station ...