Soyuz crew members Sergey Volkov of Roscosmos, Andreas Mogensen of ESA (European Space Agency) and Aidyn Aimbetov of the Kazakh Space Agency joined their Expedition 44 crewmates when the hatches between the Soyuz TMA-18M spacecraft and the International Space Station officially opened at 6:15 a.m. EDT. Expedition 44 Commander Gennady Padalka of Roscosmos, as well as Flight Engineers Scott Kelly and Kjell Lindgren of NASA, Flight Engineers Oleg Kononenko and Mikhail Kornienko of Roscosmos, and Kimiya Yui of the Japan Aerospace Exploration Agency (JAXA) welcomed the new crew members aboard their orbital home, marking the first time since 2013 that nine people have been aboard the orbiting laboratory.
The crew will support several hundred experiments in biology, biotechnology, physical science and Earth science — research that impacts life on Earth.
The trip enables Roscosmos to rotate a crew member and a Soyuz spacecraft. Volkov will remain aboard the station for the next six months, returning in March 2016 with one-year mission crew members Kelly and Kornienko in the Soyuz TMA-18M. Padalka, who launched in March with Kelly and Kornienko in the Soyuz TMA-16M, will return to Earth in that spacecraft on Sept. 11 with Mogensen and Aimbetov, leaving Kelly in command of Expedition 45. Lindgren, Kononenko and Yui will remain aboard the station until late December. Each Soyuz remains in orbit for about six months.
You can follow the crew’s activities in space on social media. Follow space station activities via Twitter, Facebook, and Instagram. Follow Twitter updates from Kjell Lindgren, Kimiya Yui, Andreas Mogensen, Sergey Volkov, and Scott Kelly, and follow Kelly on Instagram.
To join the online conversation about the International Space Station on Twitter, follow the hashtag #ISS. To learn more about all the ways to connect and collaborate with NASA, visit: https://www.nasa.gov/connect.