Only humans shed emotional tears.
331
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
It takes approximately 12 hours for food to entirely digest.
93
Obsessive nose picking is called Rhinotillexomania.
101
Babies crawl an average of 200m a day.
212
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
Pain occurs when sounds are above 130 db.
124