A worsening air leak aboard the International Space Station prompted five astronauts to take shelter and prepare for evacuation for roughly two hours on Friday as Russia attempted to fix a crack on its portion of the orbital laboratory, NASA said.

NASA says it has ordered astronauts aboard the International Space Station to take shelter after a new leak was detected.

NASA on Friday temporarily ordered astronauts to take shelter during repairs to fix a fresh leak aboard the International Space Station. The five

Russia attempts to fix widening air leak