Two in five people in the world marry their first love.
270
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
Babies crawl an average of 200m a day.
212
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
By weight, Bone is five times stronger than steel.
417
Nearly half of the entire world's adult population has never drunk alcohol.
12
Every month, about 9 out of 10 American children visit a McDonald’s restaurant.
299
Dutch, on average are the tallest people.
187