Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Pretend you're me and you're in math class. Actually, never mind. I'm sick, so I'm staying home today.

Patterns are powerful. They’re in numbers, public spaces, and hidden in sales data – and recognizing patterns in the world around us has been changing how we think for centuries. “It is not certain ...

When twisting a strip of paper or acetate under high longitudinal tension, one observes, at some critical load, a buckling of the strip into a regular triangular pattern. Very similar triangular ...