우주비행사들, 공기 누출 수리로 대피한 뒤 ISS 복귀 지시 받아

ISS's recurring structural leak in the Zvezda module forces NASA and Roscosmos into precautionary crew evacuation procedures, exposing how aging space infrastructure poses unpredictable risks even to long-established missions. The accelerating pressure loss—from barely detectable to 1kg daily—demonstrates that maintaining human spaceflight safety requires seamless international coordination and rapid problem-solving under operational pressure.