Scientists found out that redheads are the most sensitive to pain of all hair colors. On average, they need 20% more anesthesia during a surgery than their other color-headed counterparts.
Studies have shown that people with asymmetrical faces tend to make better team leaders.
Researchers have found that people with the blood type O are 83% more likely to get bitten by mosquitoes as those with other blood types.
Is your index finger longer than your ring finger? You could be less likely to develop prostate cancer or heart disease.