If the human eye was a digital camera, it would have 576 megapixels.
25
The human body contains over a billion miles of DNA.
147
The average sperm cell swims at 8 inches per hour.
4
The average person's skin weighs twice as much as their brain.
131
Obsessive nose picking is called Rhinotillexomania.
101
It takes approximately 12 hours for food to entirely digest.
93
The human brain uses approximately as much energy as a 10 watt light bulb.
120
Cats have a weak sense of taste. They have only 473 tastebuds, humans have 9,000.
307