roscosmos

  • Spacecraft Leak Postpones Russian ‘Lifeboat’ Mission to ISS

    Spacecraft Leak Postpones Russian ‘Lifeboat’ Mission to ISS

    For the second time in two months, a docked Russian spacecraft at the International Space Station has sprung a coolant leak. Investigators don’t yet know the cause of the latest leak, prompting Russia’s space agency to delay the launch of a ‘lifeboat’ that’s meant to secure the safety of two cosmonauts on board.