Kleenex tissues were originally used as filters in gas masks.
46
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
The life boat was patented in 1845!
29
The first alarm clock could only ring at 4 a.m.
120
