An Iranian communications satellite was sent into orbit aboard a Russian rocket on Friday, a launch that highlighted strong ties between the two countries. The Soyuz rocket lifted off as scheduled ...

The adventure into spaceport construction did not go well. According to Russian Space Web, the contract for spaceport ...

Russia aborted the launch of three astronauts to the International Space Station moments before they were scheduled to lift off Thursday, but the crew was safe, officials said. The Russian Soyuz ...

A planned spacewalk by the Russian space agency Roscosmos has been called off following the discovery of a coolant leak coming from the Soyuz MS-22 spacecraft, which is currently docked to the ...

"Yes, we have plans for December, everything remains in force," the Roscosmos Head Dmitry Bakanov said Aug. 22 of Moscow's timeline to launch the Soyuz-5, according to Russian state news agency Tass.

The astronauts on board the International Space Station (ISS) just got a fresh shipment of supplies. The meetup occurred today as the two spacecraft were flying 260 miles (418 kilometers) over ...

Russia will not leave NASA Astronaut Mark Vande Hei behind on the International Space Station, according to Tass, the Russian state-run news outlet. Vande Hei will return to earth with the other ...

BAIKONUR, Kazakhstan (AP) -- A Russian Soyuz rocket streaked into the skies over the Central Asian steppe on Thursday, launching a U.S.-Russian-Brazilian crew on a mission to the international space ...

The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who ...