The Prince Charle Cinema in London has volunteer "ninjas" that hush obnoxious moviegoers.
22
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
Leonardo da Vinci could write with one hand and draw with the other at the same time.
56
In Dubai, there’s a fridge magnet that orders a pizza delivered to your door.
12
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109