Russia's ambitious plans for the Russian Orbital Station (ROS) that was supposed to act as a beacon of Russian technological developments and the new pinnacle manned station in orbit, isn't going to ...

Russia is preparing for life after the International Space Station by floating one of the most controversial ideas in modern spaceflight: detaching its aging ISS modules and turning them into the core ...

Add Yahoo as a preferred source to see more of our stories on Google. And now, another leak — this one in Ax-4's destination — has further postponed the liftoff. Roscosmos cosmonaut Pyotr Dubrov ...