I like sudoku as much as anyone, but a change of pace might be nice occasionally. Enter Sweet 16, a new math puzzle game. As the name suggests it involves the numbers 1 through 16, and it's a bit like ...

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Ever wanted to tear your hair out and question everything you've ever learned about math? Well, thanks to the website Brain Dare, you can. The company recently posted a math puzzle to its Facebook ...

It's a math puzzle designed for third graders, but many adults are having trouble solving it. The puzzle looks something like Scrabble, with a series of boxes that snake up, down and across a page.

Some people scroll past puzzles. Others stop, squint, and dive in. If you're the second type, then you might just be a math legend. There's a new viral math brain teaser that’s testing how fast people ...