Researchers used questions from the NPR Sunday Puzzle challenge to build a benchmark to test AI 'reasoning' models.

Brain teasers have become a dominant force on the internet, keeping people engaged and testing their logical thinking.

Test your observation skills with this fun and challenging brain teaser. In this engaging puzzle, you’ll need to spot the ...

A thief is hiding in plain sight, and you have just 3 seconds to find them. This brain teaser is designed to wake up your ...

Recently, a mind-boggling math brain teaser was shared on X (formerly known as Twitter) by an account called Brainy Quiz. It ...

Mathematics and brain teasers make a fascinating combination, often challenging our minds and offering a great way to engage ...

Darja Barr holds a PhD in math education and is a senior instructor in the department of mathematics at the University of Manitoba. Narad Rampersad is a professor and chair and Anna Stokke is a ...

Be careful rushing through your taxes to get your refund faster. A mistake could bring you an audit instead. Here's how to ...

Brain teasers have become a growing trend on the internet, captivating users with their tricky illusions and puzzles. These ...

Solving puzzles requires a sharp mind - it's a fact. And to solve math puzzles, you also need logic. You can test yourself ...

That’s the current term for phonics, which California’s education establishment has often resisted despite ample evidence that it improves kids’ ability to read. CalMatters is a public interest ...