Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
The human brain has the capacity to store everything that you experience.
4k
Only 1% of bacteria cause disease.
45
Men get hiccups more often than women.
93
Dieters who sleep more take off more fat that those who sleep less.
159
The male fetus is capable of attaining an erection during the last trimester.
75
After an 11 year study, cell phones were shown not to increase chances of getting cancer.
14