"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 ...

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.

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 ...

You know that feeling when someone tells you something so wild, so ridiculously unexpected, that you have to double-check if it’s actually true? That’s this list. These aren’t TikTok myths or ...

Discover interesting facts about insects, the critters whose combined weight on the planet is 70 times that of all humans. When you purchase through links on our site, we may earn an affiliate ...