On average, men's noses are 10% larger than women's.
12
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Girls have more tastebuds than boys.
124
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
You will experience the billionth second of your life when you are 31 years old.
21
Touching a teddy bear can make people feel less lonely.
36