Intelligent people have more zinc and copper in their hair.
233
47% of people have a nightmare at least once a month.
186
Identical twins do not have identical fingerprints.
79
All babies are color blind when they are born.
114
City dwellers have longer, thicker, denser nose hairs than country folks do.
48
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
