Home > Space > A Tour Of The International Space Station A Tour Of The International Space Station Space Share on Pinterest In this video tour shot aboard The International Space Station astronaut Sunita Williams guides us through the station’s different modules and explains how they sleep, go the to bathroom, exercise and eat in weightlessness. Fascinating. Share on Pinterest Related Posts Top 10 Facts – Space [Part 7] 5 Theories About The Universe That Will Blow Your Mind Why Do We Only See One Side Of The Moon? Virtual Tour To The Sun Voyager 2 Enters Interstellar Space