It might not seem like there's enough information to solve these logic puzzles at first—but that's part of the fun!

We love a good puzzle. But we have to say, this one had us completely stumped. It apparently comes from an old children's magazine (we couldn't find out which one), and it's gone viral this week – as ...

(And adults, of course!) These math puzzles test your brain and critical-thinking skills and provide some constructive, educational fun. Math riddles and puzzles come in plenty of different varieties.

Can you guess the country name in 5 seconds? Improve your cognitive skills with the picture puzzles and sharpen your mind and ...

Will solving Sudoku help stave off Alzheimer's? It makes sense in theory, but there are many variables and results are almost ...

Here’s our selection of the 10 best puzzles for adults to shop now. There’s nothing better than curling up on the sofa when it’s cold and dark outside, and if you fancy some screen-free time ...

A brainteaser that is currently doing the rounds on social media is leaving people stumped as they struggle to spot a rusty ...

This week’s topics include the new Martha Stewart documentary, a World Series win, a Hollywood Halloween ban and a curious blue light in the SoCal surf.

Volume 1: 100 Elementary to Impossible Mysteries to Solve Using Logic, Skill, and the Power of Deduction. The collection of ...

Grapple with some of the biggest philosophical questions facing us today and sharpen your skills in logical reasoning. This BSc Philosophy, Logic and Scientific Method gives you the chance to examine ...

Martin Gardner’s Mathematical Games column in Scientific American fascinated and mystified readers for decades—and his legacy ...