Approximately one-third of the population can't snap their fingers!
91
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
Every workday, 6.7 million people commute to Manhattan!
26
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
Someone on Earth reports seeing a UFO every three minutes.
180