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 20+ Incredible Space Facts That Aren’t In Textbooks Interesting Facts About The Planets In Our Solar System Why Do We Go to Space? Top 10 Strangest Things in Our Solar System Deep Universe: Hubble’s Universe Unfiltered