NASA and the Russian Federal Space Agency (Roscosmos) are still unclear about the source of the leak on the international space station. The leak is likely to be in one of the modules, and the space agency is monitoring leaks in other parts of the international space station. NASA said the leak was not serious and would not pose a risk to astronauts. < / P > < p > there was a leak on the international space station in August, and NASA is still trying to find out which part of the station is leaking. It’s not a big leak, so it’s not an emergency. According to business insider, NASA appears to have narrowed down the likely location of the leak. Since the leak was not discovered during isolation, during which astronauts were confined to certain areas so that others could be monitored, it is likely that the leak was one of the areas where astronauts took refuge. At least in theory. < / P > < p > in August, the astronauts spent a weekend on the Russian side of the spacecraft, sealed in the Zvezda service module, while over average air leaks were detected elsewhere in the space station. Well, it’s possible that the cabin they’re staying in may be a leaky one, but NASA is still not sure. < / P > < p > the problem now is that the space station has to be a functioning laboratory. It is necessary to plan ahead of time to turn off things, isolate crew members and find leakage points, because all kinds of experiments have been carried out, and preparations must be made. Unfortunately, it’s not an easy problem to ask astronauts to hide in an area of the spacecraft for a few days. < / P > < p > What’s more, the Russian modules that may leak include the life support system on the other side of the spacecraft, as well as the interface for resupply mission and astronaut transfer. Now, NASA is working with the staff of the Russian Federal Space Agency to plan a suitable time to test for leaks. In any case, however, NASA firmly believes that the leak will not pose a threat to the crew. Didi Qingju bicycle has entered 150 cities