The electric chair was invented by a dentist!
122
The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
Whale oil was used in automobile transmissions as late as 1973.
56
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
Car airbags kill 1 person for every 22 lives that they save.
80
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
A toaster uses almost half as much energy as a full-sized oven.
33