NASA Astronauts Shelter in SpaceX Dragon Amid ISS Air Leak Repairs

On June 5, 2026, NASA ordered five astronauts aboard the International Space Station (ISS) to temporarily shelter in a SpaceX Crew Dragon spacecraft due to a significant air leak in the Russian segment of the station. The leak, escalating from one pound to two pounds of air per day, was detected in the Zvezda service module, prompting precautionary measures. NASA spokesperson Bethany Stevens confirmed that the crew was instructed to don spacesuits and enter the Dragon capsule while Russian cosmonauts attempted repairs. After approximately two hours, the safe-haven order was lifted as Roscosmos paused repair efforts to assess the situation further. The ISS currently hosts seven astronauts from two missions, and the air leaks have been a long-standing concern, with previous minor leaks reported. The future of the ISS is uncertain as discussions about extending its operational life continue.

Key Points: • NASA astronauts sheltered in SpaceX Dragon due to a significant air leak on the ISS. • The air leak rate increased from one pound to two pounds per day, raising safety concerns. • Roscosmos paused repair efforts to reassess the leaks, which have been a long-term issue.