The Titanic was the first ship to use the SOS signal.
149
The range of a medieval long-bow is 220 yards.
78
Romans used a plant called Silphium as contraception. They had so much sex that they drove it into extinction.
24
February 1865 is the only month in recorded history to not have a full moon.
83
When Charles Darwin first discovered the Galapagos Tortoises, he tried to ride them!
18
The oldest glowing lightbulb was first switched on in 1901 and lives in fire stations in Livermore, CA. It is known as the Centennial Light.
118
Queen Elizabeth II served as a mechanic and driver in World War 2.
36