Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
The human brain uses approximately as much energy as a 10 watt light bulb.
120
Only humans shed emotional tears.
331
The average sperm cell swims at 8 inches per hour.
4
The average person's skin weighs twice as much as their brain.
131