The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
Women end up digesting most of the lipstick they apply.
110
Yawns are more contagious among people with closer relationships.
163
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
In 75% of American households, women manage the money and pay the bills.
97