Frank Shatz talks to a Williamsburg woman who says there are inaccuracies in a puzzle about the United States presidents.

Neurable’s MW75 Neuro is an everyday brain-computer interface that aims to boost your productivity ... The app also said I ...

Well, get ready to put your skills to the ultimate test with the world’s hardest maze! In a chat with Julie E. Bounford, PhD, ...

Here's a fun puzzle from Martin Gardner's book, Amusing Experiments. IT IS VERY DIFFICULT TO LEARN TO WRITE Now, when you ...

But The Plucky Squire breaks that trend, with a combination of clever brain teasers, simple but effective swordplay, and a ...