› added 12 years ago

108

TIL that there is a 3D printer that can make burritos.

Read more burritob0t.com

via reddit.com

w9Eo TIL Humans have the ability to see ultraviolet (UV) light, but it is filtered by the eye’s lens. People who have surgery to remove the lens (typically because of cataracts) can see UV light.
nWGbY TIL about Monjeríos, where Indigenous girls in colonial California were forced to live in terrible conditions, abused, and even had their husbands chosen by priests.
j6AWM TIL: You can use AI to generate recipes based on what's in your fridge
mxXJo TIL until 1970, United Airlines had ‘men only' flights featuring complimentary cigars, cocktails and a full-course steak dinner in the exclusive company of other men (besides the stewardesses, of course).
Bmmy TIL: Research from Moscow State University & the University of Iowa discovered that crows exhibit strong behavioral signs of analogical reasoning—the ability to solve puzzles like “bird is to air as fish is to what?” Analogical reasoning only develops in humans between the ages of three & four.