Zero Gravity Water Wringing

The Canadian Space Agency published a video this week of Astronaut Chris Hadfield performing a simple science experiment aboard the ISS. Last year, the Canadian Space Agency challenged young Canadians to design an experiment which could be performed by an astronaut using only materials he had at hand. This winning experiment was designed by grade 10 students from Fall River, Nova Scotia. Watch the video to see their experiment on surface tension in space using a wet washcloth. You can read more about the experiment here.