Identical twins do not have identical fingerprints.
79
Women who read romance novels have sex twice as often as those who don't.
101
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
Women end up digesting most of the lipstick they apply.
110