Two in five people in the world marry their first love.
270
A teen in Michigan built a working nuclear reactor. He taught himself how to build it as a weekend hobby project in his basement from ages 15-17 for $3500.
8
Most people smile when they are frustrated, according to a study.
15
There are more chickens than people in the world.
325
Korean Okhwan Yoon left behind a profitable business to cycle the world in aid of world peace. For over 9 years, he has biked across 192 countries on six continents, and has survived 6 car accidents, malaria, extreme temperatures, robbery, and kidnapping.
16
Intelligent people have more zinc and copper in their hair.
233
People spend about two weeks of their lives at traffic lights!
159
Dutch, on average are the tallest people.
187