Image: EarthSkyISS leak: Astronauts briefly shelter as leak worsens
• On June 5, 2026, at 13:04 UTC, NASA ordered astronauts on the International Space Station (ISS) to don spacesuits and prepare for potential evacuation. • The emergency was triggered by a worsening air leak located in the PrK transfer tunnel within the Russian Zvezda service module. • This incident represents a critical safety risk to the crew, necessitating immediate shelter and the readiness of evacuation protocols to prevent loss of life.
earthsky.org