Related by context. Frequent words. (Click for all words.) 70 Yuri Malenchenko 66 Russian cosmonaut Yuri Malenchenko 65 spaceflight participant 64 Alexander Kaleri 63 Sergei Volkov 62 Russian cosmonaut Gennady Padalka 62 Oleg Kononenko 61 Mikhail Kornienko 61 Malenchenko 61 Mikhail Tyurin 61 ISS Expedition 60 Gennady Padalka 60 Japanese astronaut Koichi 60 commander Pavel Vinogradov 59 Cady Coleman 59 Nie Haisheng 59 Ron Garan 59 aboard Soyuz spacecraft 59 astronaut Peggy Whitson 59 Discovery undocked 58 Oleg Skripochka 58 Fyodor Yurchikhin 58 Randolph Bresnik 57 Dan Tani 57 Swedish astronaut Christer 57 Michael Foale 57 Soyuz capsule carrying 57 Julie Payette 57 astronaut Sandra Magnus 57 Ken Bowersox 56 Baikonur Kazakhstan 56 Nicole Stott 56 Suni Williams 56 Commander Gennady Padalka 56 Leopold Eyharts 56 Mission Specialists 56 aboard Atlantis 56 Italian Roberto Vittori 56 Russian Gennady Padalka 55 commander Fyodor Yurchikhin 55 Peggy Whitson 55 Sandra Magnus 55 Surayev 55 Koichi Wakata 55 Budarin 54 Gregory Chamitoff 54 Soyuz rocket 54 Valery Tokarev 54 Tom Marshburn 54 Japanese astronaut Takao 54 orbited Earth 54 space shuttles Endeavour 54 Abigail Mae Bresnik 54 Drew Feustel 54 Kornienko 54 Lonchakov 54 Russian Soyuz rocket 53 Eyharts 53 By Irene Klotz 53 Sheikh Muszaphar Shukor 53 Frank De Winne 53 Space Shuttle Endeavor 53 Oleg Kotov 53 astronaut Julie Payette 53 Timothy Kopra 53 Shenzhou VI 53 Russian cosmonaut 53 Russian Soyuz spacecraft 53 Suraev 53 agency Roskosmos 53 pressurized module 53 Russian Soyuz TMA 53 Leroy Chiao 53 Shenzhou VII 53 ESA astronaut 52 Karen Nyberg 52 International Space Station 52 Owen Garriott 52 Somali pirates seize 52 cosmonaut Yuri Gagarin 52 truss segment unfurled 52 Kenneth Bowersox 52 Piers Sellers 52 Tim Kopra 52 astronaut Leroy Chiao 52 BAIKONUR Kazakhstan 52 airlift sorties 52 By Megan Rauscher 52 Plesetsk Cosmodrome 52 astronaut Leopold Eyharts 52 PSLV C# 51 Endeavour STS 51 Joseph Acaba 51 Robert Curbeam 51 pressurized compartment 51 Shenzhou V 51 Roskosmos 51 Padalka 51 Bob Thirsk 51 Zhai Zhigang 51 Yurchikhin