Bizarre Early 20th Century Circus Photos Have People Questioning What Went On Behind the Scenes

The More You Know

• The sun and moon appear to be the same size in the sky because of an astonishing coincidence: the moon is 400 times smaller but 400 times closer.
• The designer of the current United States flag was 17 at the time, and created it for a high school project. He received a B-.
• You make approximately a teaspoon of tears per hour.
• Yosemite means "those who kill."