NASA and Russia's space agency said Wednesday that they're planning to send up an uncrewed Soyuz spacecraft to the International Space Station to replace the one that sprung a leak in December.

The Soyuz Rocket is launched from Kazakhstan, located just below Russia. This video explores how the Soyuz rocket operates, ...

With a mission that was anything but mundane, Soyuz MS-09 with its three-person crew returned to Earth after more than 6 months in orbit on the International Space Station. The Soyuz MS-09 vehicle ...

Two cosmonauts were preparing to float outside the International Space Station Wednesday for a planned spacewalk when Russian flight controllers noted what appeared to be a significant coolant system ...

A Russian Soyuz crew ferry ship blasted off from Kazakhstan Thursday, kicking off an unpiloted but critical flight to the International Space Station to replace a damaged Soyuz and provide an eventual ...

A leak in a Soyuz capsule docked to the International Space Station is causing temperatures in the spacecraft to rise but is not putting the crew in any danger, according to the Russian space agency ...

MOSCOW (AP) — A Soyuz capsule carrying two Russians and one American from the International Space Station landed Sunday in Kazakhstan, ending their seven-month research assignment. According to ...

A trio of crew members are on their way to the International Space Station (ISS) on board a Soyuz spacecraft following a rescheduled launch spurred by an electrical issue. The Russian Soyuz MS-25 was ...

The Soyuz MS-18 spacecraft undocked from the space station’s Nauka module late Oct. 17, landing in Kazakhstan a little more than three hours later. Credit: NASA TV WASHINGTON — A Soyuz spacecraft ...

A planned spacewalk by two Russian cosmonauts has been called off after ground teams noticed a significant leak from one of the spacecraft docked at the orbiting International Space Station. The leak ...

Four weeks ago, as two Russian cosmonauts were preparing to conduct a spacewalk, a Soyuz spacecraft attached to the International Space Station started to leak uncontrollably. The spacewalk was ...