19. The largest known prime number contains 41,024,320 digits. 20. Frogs breathe and drink through their skin. 21. A bullet ...

Each day, Times Insider editors scour the newspaper for the most interesting facts to appear on our pages. This year, tidbits ...

By one calculation, spending on AI accounted for 92 percent of America’s GDP growth in the first half of 2025. This year, a ...

Even if you weren’t someone who got excited about science class in school, now—as an adult—it’s hard not to be amazed by science facts. Seriously, just stop for a minute and think about what both the ...

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 ...

"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 ...