Bring on the demonstrations from the International Space Station, whose crew members have not only educated us, but also educated us with their videos documenting their daily lives in zero gravity. 

In a previous post, we shared how the Canadian astronaut and former International Space Station commander Chris Hadfield caught our attention, and that of many others, with a microgravity experiment

In the video below, Expedition 36 Crew Member, astronaut Karen Nyberg, demonstrates how she washes her hair in space onboard the International Space Station.

Watch here: