In Ancient Greece, small penises were desirable, and big ones were for ‘old men and barbarians’
22
A person can live without food for about a month, but only about a week without water.
156
A human being loses an average of 40 to 100 strands of hair a day.
133
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22
The brain receives 20% of the body’s oxygen and 25% of total body glucose utilization, despite it accounting for only 2% of a person’s weight (about 1.4 kilograms).
8
The human brain uses approximately as much energy as a 10 watt light bulb.
120
