A Russian Progress cargo ship undocked from the International Space Station early Monday, taking with it the two-decades-old Pirs airlock and docking compartment to clear the way for Thursday's ...

Add Yahoo as a preferred source to see more of our stories on Google. A Russian Progress cargo ship undocked from the International Space Station early Monday, taking with it the two-decades-old Pirs ...

NASA and Roscosmos determined that a leak on the International Space Station is located in the Zvezda Service Module on the station's Russian side. That module provides crucial life support, including ...

Russian cosmonaut Oleg Skripochka, Expedition 26 flight engineer, wearing a Russian Orlan-MK spacesuit, participates in a session of extravehicular activity (EVA) focused on the installation of two ...

Two days after a dramatic docking abort, an unpiloted Russian Soyuz spacecraft glided in for a picture-perfect linkup with the International Space Station late Monday, using a different port the ...

The International Space Station has been leaking for more than a year. While the station is perpetually losing some air, officials first noticed an increase in that airflow last September. At the time ...

Crewmembers pose in the Zvezda Service Module (SM) during a meal. Clockwise, from left, flight engineers (FEs) Anatoly Ivanishin, Oleg Skripochka, Kate Rubins, commander Jeff Williams, and FEs Alexey ...

A concerning development with an air leak on the International Space Station (ISS) has prompted NASA to indefinitely delay the launch of Axiom Mission 4 for ongoing investigations. On Thursday, NASA ...

Concern about a small but persistent air leak in a Russian compartment of the International Space Station has prompted NASA and Axiom Space to indefinitely delay this week's launch of a commercial ...

HOUSTON - For a routine orbital boost last week, the international space station pulled off a new trick that significantly enhances the outpost's operational flexibility and safety. Experts at Russian ...