Identical twins do not have identical fingerprints.
79
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
15 percent of Americans secretly bite their toes.
57
2% of Europeans lack the genes for smelly armpits.
6
Thrity-five percent of the people who use personal ads for dating are already married.
102