Pierre Jaquet-Droz, a watchmaker, 240 years ago invented a robot that could write, and the parts could be interchanged to say whatever you want.
13
Mathway.com solves all kinds of math homework problems with step by step explanations.
15
Sudbury Valley School allows students to do whatever they want; no curriculum, tests, homework, or even classes unless requested. 82% of students get accepted to college, as opposed to the 63% national public school average.
21
Cuban rescue workers use sniffer rabbits to find people in collapsed buildings.
10
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2