
An angular crank in motion.
If you like this you might also like “how a chain is made.”
Geometry

Scorpion
“Local and regional anesthesia”, by Carroll Woolsey Allen and Rudolph Matas (1914): archive.org
“Local and regional anesthesia”, by Carroll Woolsey Allen and Rudolph Matas (1914): archive.org
10 tricks you didn’t know you could do with your food.
By Blossom
The internet went from showing food recipe videos to alchemy in less than a decade. There’s going to be a quick video on how to make the philosopher’s stone from tomato sauce next week.
Food chemistry

Wassily Kandinsky (Russian, 1866-1944), Le Rond rouge [The Red Circle], 1939. Oil on canvas, 89 x 116 cm.
Wassily Kandinsky (Russian, 1866-1944), Le Rond rouge [The Red Circle], 1939. Oil on canvas, 89 x 116 cm.