We blink 25 times a minute.
51
Bearing a male child can alter a woman's brain by leaving male DNA that can persist for the rest of her life, making her less likely to suffer from Alzheimer's disease, promote tissue repair, and improve her immune system.
16
The average office desk has 400 times more bacteria than a toilet.
22
The human brain uses approximately as much energy as a 10 watt light bulb.
120
Some people have a "natural alarm clock" allowing them to wake up when they want. This is actually caused by a burst of the stress hormone adrenocorticotropin.
15
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
Your ribs move about 5 million times a year, every time you breathe!
60