Random Fun Facts  

The national anthems of Japan, Jordan, and San Marino each have only 4 lines. Isaac Newton invented the cat door. The familiar smell of rain is called petrichor. Humans shed and regrow outer skin cells every 27 days (almost 1,000 new skins in a lifetime). There are 7 points on the Statue of Liberty's crown. The Eiffel Tower is repainted every 7 years. Laughing lowers levels of stress and strengthens your immune system. Honeybees navigate by using the Sun as a compass. A person produces enough saliva to fill 2 average size swimming pools during their lifetime. You cannot taste food until mixed with saliva. reload more facts