Most people smile when they are frustrated, according to a study.
15
Babies' eyes do not produce tears until the baby is approximately six to eight weeks old.
58
City dwellers have longer, thicker, denser nose hairs than country folks do.
48
The leading cause of poisoning for children under the age of six in the home is liquid dish soap.
42
All babies are color blind when they are born.
114
The average person walks the equivalent of twice around the world in a lifetime
69
