Contact! Soyuz crewed spaceship MS-05 reaches the docking port on the International Space Station. (NASA TV)
ISS Expedition 52 received three new crewmembers with the arrival on Friday of a Russian Soyuz spacecraft. Using the six-hour ascent interception plan, the Soyuz reached the station safely and docked at 5:54 Eastern Daylight time. On board the spacecraft were Soyuz commander Sergei Ryazanskiy (Roscosmos), astronaut Randy Bresnick (NASA) and astronaut Paulo Naspoli (ESA). The crew now stands at six, including Expedition 52 commander Fyodor Yurchikhin (Roscosmos), Peggy Whitson (NASA), and Jack Fischer (NASA).
Soyuz training photo. L-R: Paulo Nespoli, Sergei Ryazanskiy, Randy Bresnick.
The new crew is expected to remain on the ISS for four months. During that time, the station expects arrivals from Dragon, Progress, and Cygnus cargo spacecraft. Much of the science work for this mission will involve medical studies including an interesting look at how Parkinson's disease is started. They will also study how small satellites can be used in critical situations such as natural disasters or severe weather monitoring. The original Exp. 52 crew of Yurchikhin, Whitson and Fischer are expected to leave the station in September.