The support Russian government gives to negotiations regarding delivery of Russian rocket engines to US will enable to maintain mutually beneficial cooperation, - Roscosmos reports.

On Sunday, September 27, ISS-64 mission crews both prime and back-up left for Baikonur from Chkalovsky airfield located in Moscow region by two different planes. In several hours the planes successfully landed at Krainy airfield.

Soyuz MS-17 prime and back-up crews successfully passed exams in GCTC, - press-office representative reported. “Both prime comprising Roscosmos cosmonauts Sergey Ryzhikov and Sergey Kud-Sverchkov and NASA astronaut Kathleen Rubins and back-up crew including Roscosmos cosmonauts Oleg Bovitsky and Pyotr Dubrov and NASA astronaut Mark Vande Hai successfully passed two-weeks long examination session getting an “excellent” mark”, - the source stated.

On Thursday, September 10, 2020, specialists of the Roscosmos State Corporation accomplished ISS orbit adjustment maneuver with the help of Progress MS-14 cargo vehicle.

An air leak has occurred on the ISS. The entire crew took refuge in the Russian segment of the station. The entire crew of the International Space Station (ISS) will spend the next three days in the Russian Zvezda module. The devices recorded an air leak at the station.

The Crew Dragon spacecraft splashed down in the Atlantic Ocean off the coast of Florida, completing the first manned flight to the International Space Station. It touched the water at the estimated 21:48 Moscow time.

The crew of the 64th long-term expedition to the International Space Station will undergo joint training at the Cosmonaut Training Center in preparation for the flight, which is scheduled to begin in October this year. The ISS-64 crew includes Roscosmos cosmonauts Sergei Ryzhikov, Sergei Kud-Sverchkov and NASA astronaut Kathleen Rubins. The backup crew includes Roscosmos cosmonauts Oleg Novitsky and Pyotr Dubrov, NASA astronaut Mark Vande Hai.

45 years ago, on July 15, 1975, the first joint space flight of representatives of different countries started in the history of mankind. The start of the Soyuz Apollon pilot project was laid on October 26-27, 1970. At this time, Moscow hosted the first meeting of Soviet and American experts on the compatibility of the means of approaching and docking of manned spacecraft.

SpaceX Crew Dragon manned mission launch from Cape Canaveral initially planned for May 27 was shifted due to the low cloud ceiling. New attempt is to be made on May 30.

At the NPO "Energomash" (part of Roscosmos State Corporation) on December 6, 2019 representatives of the American company "Orbital Sciences Corporation" signed the documents for the next batch of four engines RD-181.