A major incident happened this Wednesday at the International Space Station (ISS).
The discovery of a coolant leak in the Soyuz spacecraft attached to the ISS caused a stir.
It was a shocking incident, which no one had any idea of.
Due to this the Russian astronauts had to leave their spacewalk as well.
It has now been told by a Russian official that micrometeorites could be the cause of the coolant leak in the Soyuz spacecraft.
According to reports, Sergei Krikalev of the Russian space agency Roscosmos has told that the radiator of the Soyuz MS-22 capsule may have leaked due to the meteorite falling on it.
Apart from Roscosmos, NASA has also issued a statement saying that there was no danger to the ISS or the astronauts aboard due to this leak.
Only the spacewalk of Russian cosmonauts had to be postponed.
NASA has also said something similar. It is said that Roscosmos is closely monitoring the temperature of the Soyuz spacecraft. Everything is fine now.