Nearly 10% of American households dress their pets in Halloween costumes.
36
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
Identical twins do not have identical fingerprints.
79
Babies cry but they don't produce tears until one to three months after birth.
238
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
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20