Two Russian cosmonauts will exit the International Space Station on Thursday to conduct an hours-long spacewalk outside the outpost. Alexey Ovchinin and Ivan Vagner, both cosmonauts with the Russian ...

Two Russian cosmonauts will venture out into the vacuum of space today, and you can watch it live. You can watch the entire spacewalk here, courtesy of NASA. Coverage begins at 9:45 ET (1445 GMT). an ...

Cosmonauts Sergey Ryzhikov and Alexey Zubritsky will conduct a spacewalk outside the International Space Station today (Oct.

The prospect of flying to space was a challenge in itself, but working in the vacuum of space, outside the vessel that housed people, was daunting. However, astronauts have time and again performed ...

Two Russian cosmonauts will venture out into the vacuum of space today, and you can watch it live. Alexey Ovchinin and Ivan Vagner of Russia's space agency Roscosmos will begin a spacewalk, or ...

Coverage will begin at 9:45 a.m. ET today (Oct. 28). A pair of cosmonauts will work outside the International Space Station today (Oct. 28), and you can watch the off-Earth action live. Sergey ...