MOSCOW. Aug 2 (Interfax) - The atmosphere in the Nauka module was cleared and it was integrated into the Russian segment of the International Space Station (ISS), Roscosmos head Dmitry Rogozin said.
"The atmosphere at the MLM [multifunctional laboratory module Nauka] was cleared, final air samples were collected (they're normal), and our crew entered the Nauka module an hour ago. Congratulations! The MLM has been integrated into the Russian segment of the ISS," Rogozin wrote on Twitter.
According to Roscosmos, the crew entered the Nauka module on Saturday to commence full operation in the module after the air filtration was finished and start installing the ventilation equipment.