One in 500 humans has one blue eye and one brown eye.
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Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
99
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
About 3000 years ago, most Egyptians died by the time they were 30!
18
In Korea, a child’s first birthday is the most important. In one part of the celebration, several items are placed on a table. The one that the baby picks up first is said to predict their future.
13
Girls have more tastebuds than boys.
124
The average person will go on a date at least 100 times before they finally marry.
33
Each year, around 24,000 Americans are bitten by rats!
65