The first household refrigerators cost about $16,000, in today's money!
47
Diamonds mined in Brazil are harder than those found in Africa.
40
More than 6,000 people with pillow-related injuries check into U.S. emergency rooms every year!
51
There was once an undersea post office in the Bahamas.
241
There are more than 10 million bricks in the Empire State Building!
75
The strangers in your dreams are actually people that you've seen in real life.
50
Extremely high pressured water can easily cut through a steel beam.
51
