Science has continually challenged our perception of reality. The Earth is round, instead of flat. The Earth revolves around the Sun. The Sun is just another star. We live in a galaxy of stars. Our galaxy is just another galaxy in the universe. There may be other universes. All of those perceptions are based on three dimensional worlds. There’s reason to believe that the nature of reality is actually on dimension smaller, but projects an extra dimension. This may not change your commute today, but each perception has led to other insights and discoveries. Such a fundamental shift in understanding our reality may provide solutions we haven’t imagined.