The most amazing photos from NASA in 2013 Russian cosmonauts install cameras on hull of International Space Station 0:59 Russian cosmonauts perform a spacewalk to install photographic and scientific equipment on the hull of the International Space Station. Reuters Located on Russia's Kamchatka Peninsula, Klyuchevskaya (also spelled Kliuchevskoi) is one of the world's most active volcanoes. Taken on October 20, 2013. Photo: NASA Source: Supplied