She still works in medicine, but works with the police several times a year for super-recognizer screenings, or whatever that’s called. When we would go out, she would see someone and just go, “Ah, ...

Need a heartier foundation for your Ford small-block build? Blueprint Engines created stronger bare 302 and 351 blocks.

High-density AI chips run so hot that air cooling isn’t enough. New facilities are turning to liquid cooling. The technique of choice is water evaporation. It’s more effective and energy-efficient ...

Members of the Princeton High School Math Team have enjoyed competing in math tournaments and national competitions. Wanting their younger counterparts to enjoy a similar experience, they created a ...

Bluing is a great way to brighten linens, towels, button-down shirts and even curtains that have yellowed. Bonus tip: Hanging ...

Someone's gotta be the mysterious friend who's always posting from a different continent. View Entire Post › ...

We’ve gathered some of the best “frugal wins” shared by people online.

If you're trying to figure out what to do with all those leftover lemons, we have some ideas that you can eat, drink, and use to clean your kitchen.

Uptown Cheapskate Columbus Easton in Columbus, Ohio turns that lightning-strike moment into an everyday possibility, and your ...

AI could soon spew out hundreds of mathematical proofs that look "right" but contain hidden flaws, or proofs so complex we ...

Sudoku and other puzzles can incorporate play and critical thinking skills, while easing students into solving standard math ...