"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 ...

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 ...

Impress your kids with fun facts that are both age-appropriate and surprising. Did you know that ketchup was once sold as medicine in the 1800s, or that Earth has more trees than stars in our galaxy?

New Cornell University research finds while journalists and professional fact-checkers struggle to keep up with the deluge of misinformation online, sites that rely on loosely coordinated ...