A new parent will lose about 1055.6 hours of sleep in the first year of their child's life - almost 44 days!
6
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
All humans have the ability to see ultraviolet light, but it is passively filtered out by the eye's lens. People who undergo surgery to remove the lens can detect ultraviolet light.
22
Wearing headphones for an hour increases the bacteria in your ear 700 times.
235
The average female will have 3.3 pregnancies in her life.
49
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
The human brain uses approximately as much energy as a 10 watt light bulb.
120
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346