One pinhead of the sun's energy is enough to kill a person at a distance of 160 kilometers.
277
The Japanese, on average, are the shortest people.
320
There are more than 150 million sheep in Australia, and only some 20 million people.
247
Most people smile when they are frustrated, according to a study.
15
Two in five people in the world marry their first love.
270
95% of people feel uncomfortable when the TV volume is an odd number.
392
In a lifetime, an average person walks the equivalent of 5 equators
177