Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
Sony researchers have developed a refrigerator that only opens when you smile.
9
Kleenex tissues were originally used as filters in gas masks.
46
Car airbags kill 1 person for every 22 lives that they save.
80
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0