In many countries, urine was used as a detergent for washing.
17
If you're one in a million, there are about 7,234 people just like you.
31
The most collected calls are made on Father's Day.
92
The largest diamond ever found was an astounding 3,106 carats!
99
Like fingerprints, everyone's tongue print is different.
250
Diamonds mined in Brazil are harder than those found in Africa.
40
A million dollars' worth of $100 bills weighs only 22 pounds!
32