When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
The average human body contains enough fat to make seven bars of soap.
45
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
It takes about 20 seconds for a red blood cell to circle the whole body.
102
Men get hiccups more often than women.
93
Within three days of death, the enzymes that once digested your food begin to eat you.
22
Like fingerprints, everyone's tongue print is different!
71