Unlocking the Sahasra Slope Skyview Tower in The Legend of Zelda: Tears of the Kingdom can be tricky, as you must find a secret location to access it. But you’re not alone if you’re scratching ...

You will then see a two-dimensional plotting surface where you can input equations and find out ... of the equation in the empty box. Suppose you input an equation like y=mx+c (slope of a line).

What was needed was an equation that was compatible with the special theory of relativity — relativistic — and that was what Dirac set out to find. Dirac was a strange man who today would ...