In the early 1960's, Porsche commercially manufactured farm tractors.
24
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
There's a Mumbai-based pizzeria that now delivers pizza by drone.
4
Attics were invented in Attica.
43
The life boat was patented in 1845!
29
The first alarm clock could only ring at 4 a.m.
120
