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

Even if you think you learned everything that you needed to know way back in biology class, everyone has knowledge gaps. And ...

Have you ever given any extra thought to your stomach lining or the bones in your skull or pondered whether double uteruses ...

One of the biggest mistakes you can make in life is believing that you know everything there is to know. Even if you’re highly educated and brag about how brainy you are, there’s ...

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

Each day, Times Insider editors scour the newspaper for the most interesting facts to appear on our pages. This year, tidbits about plastic recycling, whale sharks and crab Rangoon enlightened and ...

The human body is absolutely incredible. And even when you think you know everything there is to know about biology and anatomy, there’s always something that is bound to surprise you. Though, not all ...

In 1758, Swedish biologist Carl Linnaeus gave humans a scientific name: Homo sapiens, which means "wise human" in Latin. Although Linnaeus grouped humans with other apes, it was English biologist ...

We are living in polarizing times. Whatever the categorization is, we are constantly being bombarded by rhetoric trying to pit different groups against each other. Perhaps the most classic and ...