A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
Karl Pillemer, a professor, performed a study on thousands of elderly people and what advice they had about life. On happiness, there was a consensus: “the elders viewed happiness as a choice, not the result of how life treats you.”
13
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
City dwellers have longer, thicker, denser nose hairs than country folks do.
48
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
If you're over 100 years old, there's an 80% chance you're a woman.
143
Muhammad is the most common name in the world.
96