When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103
Men fall in love faster than women do.
32
In Korea, there's a man named Lee Jin-gyu who fell in love and married his life-sized Japanese body pillow (called a "dakimakura").
-2
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Parents receive 1 out of every 5 Valentines.
20
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29