Cats purr at about 26 cycles per second, the same frequency as an idling diesel engine.
The ancient Egyptians bought jewelry for their pet crocodiles.
The City of Dallas has more than 300 public art works in its collection, displayed throughout the city.
Walt Disney World generates about 120,000 pounds of garbage every day.
The first programme shown on BBC2 was Play School.
The only dog that doesn't have a pink tongue is the chow.
When he was only 13, Johnny Depp lost his virginity to a girl slightly older than him.
The highest point in Pennsylvania is lower than the lowest point in Colorado.
If someone is speaking a certain phrase or sentence that do not mean exactly what they say it is called idiom.
A Giraffe has the same number of bones in its neck as a man.