Men fall in love faster than women do.
32
Only 2% of the Earth's population are natural redheads.
13
Yawns are more contagious among people with closer relationships.
163
Humans blink over 10,000,000 times a year!
97
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Every workday, 6.7 million people commute to Manhattan!
26
People in parts of Western China put salt in their tea instead of sugar.
16