Intelligent men tend to be more sexually faithful.
31
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
2% of Europeans lack the genes for smelly armpits.
6
About 3000 years ago, most Egyptians died by the time they were 30!
18
A hard working adult sweats up to 4 gallons per day.
39
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
The name "Wendy" was made up for the book Peter Pan!
142
