Watch two Russian cosmonauts take a spacewalk outside the International Space Station today - Space.com

Watch two Russian cosmonauts take a spacewalk outside the International Space Station today  Space.comLIVE: Russian cosmonauts perform a spacewalk  ReutersCosmonauts begin Russian spacewalk to integrate new ISS module - NASASpaceFlight.com  NASASpaceflight.comNASA TV is Live as Two Cosmonauts Prep for Station Spacewalk  NASAWatch live: Spacewalk will prepare Russian segment of International Space Station  Gephardt DailyView Full Coverage on Googl