A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
85% of movie actors earn less than $5,000 a year from acting!
20
Identical twins do not have identical fingerprints.
79
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
A man named Charles Osborne had the hiccups for approximately sixty-nine years.
79
All babies are color blind when they are born.
114
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
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