Babies' eyes do not produce tears until the baby is approximately six to eight weeks old.
58
People with blue eyes are better able to see in the dark.
153
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
95% of people feel uncomfortable when the TV volume is an odd number.
392
All babies are color blind when they are born.
114
Women who read romance novels have sex twice as often as those who don't.
101
The average person will go on a date at least 100 times before they finally marry.
33