Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
Sony researchers have developed a refrigerator that only opens when you smile.
9
It would take twenty new mid-size cars to generate the same amount of pollution that a mid-size 1960's car did.
20
Car airbags kill 1 person for every 22 lives that they save.
80
A small airplane can fly backwards.
75
Whale oil was used in automobile transmissions as late as 1973.
56
The life boat was patented in 1845!
29