Russian cosmonaut Andrey Fedyaev has been named as Artemyev's replacement. Fedyaev, 44, completed his first space mission to ...

Russian cosmonaut Oleg Artemyev has been removed from the SpaceX Crew 12 mission after being accused of compromising U.S.

Three NASA astronauts and a cosmonaut blasted off on a flight to the International Space Station on Sunday, the first of two launches by NASA and the Russian space agency to replace five of the lab's ...

Viktorenko tested a "space motorcycle" and led the first launch after the fall of the Soviet Union. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

While the commercial Polaris Dawn crew geared up for the first non-government spacewalk, a NASA astronaut and two Russian cosmonauts took off on a more traditional spaceflight Wednesday, launching to ...

Trapped aboard the Mir space station as the Soviet Union collapsed beneath him, Sergey Krikalev became the last citizen of a country that no longer existed, forced to extend his mission with no clear ...