"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Stay sharp and learn something new every day or stock up on knowledge for the next 105 days with these ...

Talk about a bizarre feature of the human body: If you happened to swallow a razor blade, your stomach acid would dissolve it. Acids are ranked on a scale from zero to 14—the lower the pH level, the ...

Red pandas are classified as endangered and are legally protected in their home countries. aaronchengtp photography via Getty Images Red pandas' adorable fluffy faces and hilarious hijinks make them ...

Research says that birth order matters, and there are some health, personality, and emotional traits that belong to firstborns and oldest children.

Science Facts: The solar system is a collection of celestial bodies held together by the sun's gravitational pull. Our solar system is located in the Milky Way galaxy. The solar system consists of ...

Asteroids are remnants from the early solar system, primarily composed of three types: C-type (carbon-rich), M-type (metallic), and S-type (silicate). Asteroid impacts on planets have occurred ...

Mars, the fourth planet from the sun, is a dry, rocky world. Its famous red color has earned it the nickname the Red Planet. Mars has fascinated people throughout history, and today, it is one of the ...

Scientists recently announced they had found potential signs of life on a planet 124 light years from Earth. While the bold claim has been challenged, the mere prospect is enough to inflame a ...

Discover interesting facts about where sharks live, how big they can get, and how likely it is to get bitten by one. When you purchase through links on our site, we may earn an affiliate commission.

No matter what scenario you use these in, they are sure to delight, incite curiosity, and enhance your day. If you can’t get enough of these wacky fun facts, we have a host of others that you can read ...