There's 100 trillion good bacteria living in your body.
17
10 seconds is the amount of time until unconsciousness after the loss of blood supply to the brain.
108
Wearing headphones for an hour increases the bacteria in your ear 700 times.
233
The smallest human penis ever recorded was just 5/8 of an inch long!
77
According to a study conducted by the University of South Carolina, Marijuana can be used to reduce inflammation and treat autoimmune diseases such as arthritis, lupus, colitis, and multiple sclerosis.
25
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
12