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
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
People who sleep late have more mental stamina and can outperform early risers.
33
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
2% of Europeans lack the genes for smelly armpits.
6
Oprah Winfrey makes $10 per second.
399
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8