By weight, Bone is five times stronger than steel.
417
Each day, there are over 120 million sexual intercourse taking place all over the world.
301
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
There are more than 150 million sheep in Australia, and only some 20 million people.
247
If you're one in a million, there are about 7,234 people just like you.
31
Dutch, on average are the tallest people.
187
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310