The average person falls asleep in seven minutes.
115
Most people smile when they are frustrated, according to a study.
15
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Women have a slightly higher average IQ than men.
164
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
Yawns are more contagious among people with closer relationships.
163
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194