It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
The largest hotel suite in the world is located 22 stories under the surface in the Grand Canyon Caverns. One night for two people in this 65 million year old cave is $700.
4
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45