The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
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
Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
99
Women who are romance novel readers are reported to make love 74% more often with their partners than women who do not read romance novels.
136
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
The higher the income, the more likely an American man will cheat on his wife.
94
The world's tallest man reached 8 feet 11 inches at 21.
202
Americans will spend more on cat food this year than baby food.
32