Mental Floss

BIG QUESTIONS









We hope he checked the water quality.

Swimming in lakes (or any wild water) has its risks. When in doubt, check local advisories and trust your senses. And if the water looks or smells off, you might have better luck sticking to land.

Sam Hindman




Surfers are used to getting mouthfuls of saltwater.

The salt in the ocean comes from two main sources: rocks on land and vents at the bottom of the sea.

Michele Debczak




Sorbet or Italian ice? You be the judge.

Italian ice has a sorbet-like texture, but these frozen desserts really aren’t the same thing. So, where does this summer treat really come from—and more importantly, is it even from Italy in the first place?

Marla Mackoul






Arnold Schwarzenegger at the 2023 premiere of 'FUBAR,' season 1.

The Arnold Schwarzenegger–starring Netflix series takes its title from World War II military slang. Here’s what 'fubar' means.

Ellen Gutoskey


The first soccer balls weren't even made out of rubber.

Dive into the history of soccer balls, including how they evolved from their earliest form, when they were made out of pig bladders, into the hexagon design we see today.

Erik van Rheenen