People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
Most people smile when they are frustrated, according to a study.
15
Many people in parts of China eat insects. Some common insects are bean worms, scoprions, and locusts.
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Studies show that financially stable men prefer smaller breasts.
16
The Japanese commonly put ketchup on their rice.
16
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
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‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8