Space station astronaut Joe Acaba is getting a double dose of hurricanes—even in orbit.
Astronaut Peggy Whitson is closing out a space streak unmatched by any other American.
A team of scientists from Russia and Canada has analyzed the effect of space conditions on the protein composition in blood samples of 18 Russian cosmonauts. The results indicate many significant changes in the human body ...
A Soyuz space capsule successfully blasted off for the International Space Station on Friday, carrying an American astronaut, a Russian cosmonaut and an Italian astronaut.
Wearing helmets weighing 100 kilos, spinning in a centrifuge and exercising while weightless: Russian cosmonauts and astronauts from abroad have to undergo a gruelling training process before blasting off into space.
A Russian cosmonaut who has returned to Earth after a mission on the International Space Station said on Wednesday he had taken a relic of a Russian Orthodox saint with him.
Two Russian cosmonauts and a US astronaut touched down safely in central Kazakhstan Monday following a 173-day mission aboard the International Space Station (ISS).
A Soyuz rocket carrying a veteran American astronaut, a French newcomer and a Russian cosmonaut blasted off for the International Space Station on Friday.
In a US presidential election that's already been out of this world, the lone American astronaut in outer space has cast his vote, NASA said Monday.
Two Russian cosmonauts and a NASA astronaut soared into orbit in a Soyuz spacecraft Wednesday at the start of a two-day journey to the International Space Station.