A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Yawns are more contagious among people with closer relationships.
163
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
Anuptaphobia is the fear of staying single.
11
Women rate men more attractive if other women are looking and smiling at him.
17