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

Soyuz 11 is still the only flight with deaths in space: in 1971 a valve opened 30 minutes before landing and three cosmonauts ...

Space exploration has claimed numerous lives, but only three people are known to have died beyond the commonly recognized ...

Add Yahoo as a preferred source to see more of our stories on Google. "Listen! Listen! Talk to me! I am hot!…oxygen…oxygen…am I going to crash?" For several ...

Dec. 5 (UPI) --Astronaut Jonny Kim and two Roscosmos cosmonauts are scheduled to depart the International Space Station on Monday evening and land in Kazakhstan the following morning. Kim and ...

Dec. 19 (UPI) --Two Russian cosmonauts will perform a spacewalk outside the International Space Station to install an experiment package on one of the modules on Thursday morning. Alexey Ovchinin and ...

The Space Race was a technological battle fought by Soviet and American scientists and engineers, and by Soviet cosmonauts and American astronauts.

Add Yahoo as a preferred source to see more of our stories on Google. A NASA astronaut blasted off from a launch site in Kazakhstan Tuesday along with two Russian cosmonauts as part of a mission to ...

Expedition 73 crew: Front row: cosmonauts Alexey Zubritsky and Sergey Ryzhikov; astronaut Jonny Kim. Back row: Japan's Kimiya Yui; cosmonaut Oleg Platonov; NASA's Zena Cardman and Mike Fincke. Credit: ...

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 ...

DROPLETS ON THE INTERNATIONAL SPACE STATION FORCED RUSSIAN COSMONAUTS TO TAKE PROTECTIVE MEASURES. WHILE NASA STRESSES THE CREW IS SAFE, IT’S JUST THE LATEST INCIDENT INVOLVING THE AGING SPACE STATION ...