Men fall in love faster than women do.
32
Women rate men more attractive if other women are looking and smiling at him.
17
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
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
40% of people who are rejected in romantic love slip into clinical depression.
72
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18