There are six times as many people of Irish descent living in America than in Ireland.
15
There are more chickens than people in the world.
325
The average person falls asleep in seven minutes.
115
People who laugh more are better able to tolerate pain - both physical and emotional.
36
People who sleep late have more mental stamina and can outperform early risers.
33
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
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13