Constant trips to the laundry room got you down? Forget about a clean shirt; just spray on a new one each day! A few scientists at the Imperial College London created a way to do just that. Using a cocktail of cotton, polyester, plastic and solvents, you can literally spray on a shirt. Amazingly, the material peels away from one’s skin as it dries, and at that point you can even take it off, run it through the washing machine, and wear it again. Pretty brilliant, if you don’t mind looking like a mischievous teenager on Halloween.