"You will hear women say: he's really attractive, I really fancy him ... but you're very rarely laughing at jokes. You're laughing to show you agree with people, that you're in the same group ...

A lot of times they’d stop talking and looked at each other in a way that conveyed information, then as soon as she’d leave they’d start laughing ... a certain attractive woman is ugly ...

Getty Images Half of the questionnaires featured the image of a typically attractive woman and the other half, a less attractive woman. The results showed that men were more likely to behave more ...