Try envisioning the tenth dimension from this fascinating flash presentation that explains everything from the first to the tenth dimension. My head started to tingle after the fifth. It’s meant to illustrate Rob Bryanton’s book Imagining the 10th Dimension, which largely concerns itself with superstring theory. However, the easy confidence Brytanton uses to explain all possible dimensions is just a completely joy. I’m particularly delighted that I understood every single concept he mentioned and I’m sure most of you can as well.