Researchers from the UK delved into the most intimate. What happens in the bedroom of partners? According Raut.ru, we do not know lot of things about sex.
Every day, all over the planet about 100 million sexual interactions happen.
On average, men have 11 erections a day.
One of four men turns off the lights in the bedroom during sex on his own initiative.
30 minutes of sex can burn up to 200 calories.
Couples prefer having sex at midnight 17 times more often than at 10 am.
75% of male have orgasm in direct penetrative sex, compared with 29% of women, others need more stimulation.
The older you are, the shorter will be the orgasm.
Kissing takes from people an average of 20,160 minutes of the entire life span (this is an equivalent to 336 hours, 14 days or two weeks).
A kiss on the cheek uses two facial muscles, while a passionate kiss uses all 34.
The most popular and common place for sex, other than the bedroom, is the car.