The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
One pinhead of the sun's energy is enough to kill a person at a distance of 160 kilometers.
277
A teen in Michigan built a working nuclear reactor. He taught himself how to build it as a weekend hobby project in his basement from ages 15-17 for $3500.
8
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
Our Right Lungs takes more air than our left lung.
194