As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
687
Historically, sweat has been an active ingredient in perfume and love potions.
309
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
Couples' personalities converge over time to make partners more and more similar.
235
The average person will go on a date at least 100 times before they finally marry.
33
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130