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
There are six times as many people of Irish descent living in America than in Ireland.
15
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Korean Okhwan Yoon left behind a profitable business to cycle the world in aid of world peace. For over 9 years, he has biked across 192 countries on six continents, and has survived 6 car accidents, malaria, extreme temperatures, robbery, and kidnapping.
16
One pinhead of the sun's energy is enough to kill a person at a distance of 160 kilometers.
277