Men laugh longer, louder, and more often than women.
61
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
Women mature much faster than men.
1k
Sociologists have found the worse the economy, the longer the women's skirts are and the better economy, the shorter the skirt.
223
Approximately one-third of the population can't snap their fingers!
91
Yawns are more contagious among people with closer relationships.
163
