¡Mapachionan!

girl on club dancefloor has her feet cooled by a friend pouring smirnoff ice over them (2000)

How the Geneva Drive (the mechanical step that makes the second hand on a clock work by turning constant rotation into intermittent motion) works.

In particular, if you’re a programmer who finds floating point numbers to be exotic dark magic, I strongly recommend his Exposing Floating Point post. There are many guides/tutorials on floating point arithmetic out there but IMO this is the best one and makes them really not seem so difficult by the end of it (or at least, all their counterintuitive behavior now makes sense).

swinside stone circle // lake district national park, uk // 2012 // ©

can’t leave this in the tags and also hard same

WHAT THE FUCK TUMBLR

this is my house?

Vulture