Related by context. Frequent words. (Click for all words.) 50 Soichi Noguchi 46 Spacewalkers 46 Andrew Feustel 45 aboard Endeavour 45 Spacewalking astronauts 45 spacewalks 45 commander Rick Sturckow 45 John Grunsfeld 44 Mission Specialists 44 Yurchikhin 43 Krikalev 42 spacewalkers 42 spacewalking astronauts 41 Mastracchio 41 spacewalk 41 shuttle Atlantis 41 crewmates 41 Shuttle commander 41 spacewalking 41 Atlantis astronauts 41 orbiting complex 40 Hoshide 40 Flight Engineer 40 Nicole Stott 40 crewmate 40 Endeavour astronauts 40 Parazynski 40 Daniel Tani 40 Chamitoff 39 Space shuttle Discovery 39 shuttle missions 39 Lee Archambault 39 repairs 39 shuttle astronauts 39 spacewalker 39 Caldwell Dyson 39 Stefanyshyn Piper 39 Curbeam 39 astronaut 39 ankle ligaments 39 International Space Station 39 Mark Polansky 39 Hubble telescope 39 Wakata 39 Hubble 38 Hubble Space Telescope 38 astronauts 38 Discovery astronauts 38 Shuttle Atlantis 38 licensed electrician 38 swelling subsides 38 shuttle Endeavour 38 Astronauts 38 Michael Lopez Alegria 38 orbiting outpost 38 shuttle fleet 38 Space shuttle Atlantis 38 Mike Suffredini 38 Christer Fuglesang 38 orbiting laboratory 38 space shuttle Discovery 38 physio 37 Danny Olivas 37 Oleg Kotov 37 Brent Jett 37 Linnehan 37 shuttle Discovery 37 shuttle robotic arm 37 medial knee ligament 37 electrician 37 Shuttle Endeavour 37 space shuttles 37 raring 36 Padalka 36 damaged ankle ligaments 36 Eric Boe 36 Tracy Caldwell Dyson 36 Garrett Reisman 36 Fincke 36 quick healer 36 Suffredini 36 Walheim 36 Grunsfeld 36 Behnken 36 physios 36 Readdy 36 weeks SailingOne 36 Shuttle Discovery 36 NASA Astronaut 36 Kaleri 35 By trevor 35 Alan Poindexter 35 Lopez Alegria 35 Malenchenko 35 cruciate knee ligament 35 repairing 35 repair 35 damaged knee ligaments 35 cruciate 35 being KTVB.COM member 35 Foale