Russian space officials say there's a recurring air leak problem in their segment of the International Space Station

• Roscosmos said on Wednesday that it detected an air leak on board the ISS that poses no threat to the crew.
• Hours earlier, NASA said it had detected such a leak in Russia's Zvezda life support module.
• It's a problem that Roscosmos said it fixed in early 2021 but appears to have resurfaced again.

Russia's space agency said on Wednesday that its section of the International Space Station is again suffering an air leak issue, but said the problem currently poses no threat to its crew.

"Indeed, specialists are detecting an air leak on board the ISS," the press service of Roscosmos said on Wednesday, per a translation by Interfax.