An echelon with a new module of the Russian segment of the International Space Station was sent on the night of August 11, 2020 from the Rocket and Space Plant of the G. M.V. Khrunichev (part of the State Corporation "Roscosmos") at the Baikonur cosmodrome. Experts of the Khrunichev Center with a positive result completed the full cycle of pneumatic tests of the "Science" module.