cooling systems on iss

The cooling system on ISS is broken
The US Aeronautics Agency (NASA) has announced that one of the two cooling systems on the International Space Station (ISS) stops working, but the astronauts are still safe.
Ammonia leak detection on the international space station
The US Aeronautics Agency (NASA) said the astronauts on the International Space Station (ISS) have detected an ammonia leak in the cooling system outside the facility.