Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
The average person in their lifetime will spend an estimated 20,160 minutes kissing!
212
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
Kissing an infection-free partner is good for your teeth!
141
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
'X' became symbolic for a kiss because in the middle ages when alot of people were illiterate and they used to sign documents with an X and then kiss it for sincerity.
255
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161