fun facts

How does a QR code work?

It starts with the cube shapes in the corner, called Finder Patterns. The most interesting part to me is the mask, of which there are 8 standard patterns. | learn more

fun facts

The secret history of 7 common words.

Y’all know I love etymology. This article helped me connect an old Russian-language insult back to English (via Greek). “Everyday words often hide histories revealing a time when people’s views of the world, the cosmos, and each other were profoundly […]