Each year, more than 50,000 people are injured by jewelry in the U.S.
29
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
The scent of women’s tears temporarily reduces sexual arousal and testosterone production in men.
12
Passengers on the Beijing subway can pay with plastic bottles.
29
It's impossible to kill yourself by holding your breath.
703
The Statue of Liberty is made out of copper. When originally built, it looked like a shiny new penny!
10
People who drink coffee are less likely to commit suicide than people who don't.
268
Real diamonds do not show up on x-ray.
36