Babies start dreaming even before they're born.
134
Dartboards are made out of horsehairs.
129
If you get water flowing fast enough, it can cut metal.
354
The first household refrigerators cost about $16,000, in today's money!
47
There was once an undersea post office in the Bahamas.
241
On average, 100 people choke to death on ballpoint pens every year.
72
In many countries, urine was used as a detergent for washing.
17
