If you ever get the chance, do try playing with a thermal camera! It gives you a whole new appreciation for the great that flows around us that I never was able

If you ever get the chance, do try playing with a thermal camera! It gives you a whole new appreciation for the great that flows around us that I never was able to grasp from a physics class. You can actually see footprints and even can write on the wall just by dragging your warm fingers against it. It's really incredible!