People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
-3
The average woman uses her height in lipstick every 5 years.
146
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13