Does visual perception change in the weightless environment? The graduate students of the International Space University believe it does, so they have created the IRIS (Image Reversal in Space) experiment for Canadian astronaut Bob Thirsk to take part in.
About Marc Boucher
Boucher is an entrepreneur, writer, editor & publisher. He is the founder of SpaceQ Media Inc. and CEO and co-founder of SpaceRef Interactive Inc. Boucher has 20 years working in various roles in the space industry and a total of 28 years as a technology entrepreneur including creating Maple Square, Canada's first internet directory and search engine.