Reflective symmetry is when a shape can be folded in half, with either side of the fold being a mirror image of the other. Rotational symmetry is when a shape can be rotated and it still looks the ...

Symmetry photography can be divisive. And perhaps that's because we teach photographers to be prejudiced against it, from the first time they pick up a camera. The first thing we tell people is to ...

Reflect the shape in the line \(x = -1\). The line \(x = -1\) is a vertical line which passes through -1 on the \(x\)-axis. The line \(y = 1\) is a horizontal line which passes through 1 on the ...

Perfect symmetry. It’s how we define beauty, but photography tends to shy away from it. Here are 19 pieces of proof that symmetry really is beautiful. Winner: The Beer Can Building When this challenge ...

How a little girl and a stuffed bear helped set the course for symmetry. Two score and ten issues ago, Fermilab and SLAC brought forth a new publication, conceived in optimism and dedicated to the ...