As an academic discipline, logic is the study of reasoning. Logic puzzles, therefore, involve making a series of inferences and assessing them using reasoning. Easier logic puzzles for kids tend to ...

Add Yahoo as a preferred source to see more of our stories on Google. Who doesn't love a good visual puzzle? For years we've been publishing Spot the Difference puzzles in our print magazine. To play, ...

Add Yahoo as a preferred source to see more of our stories on Google. Who doesn't love a clever brain teaser puzzle? Also known as rebus puzzles, these visual brain teasers will challenge your wits!

If you have ever taken an IQ-type test, then you are familiar with “odd-one-out” puzzles. Most such puzzles present figures, images, or symbols in a sequence, with the goal being to spot the one item ...

A brain teaser challenge is a type of IQ test that mostly involves solving a puzzle, cracking a code, finding a hidden object or mistake, or detecting the fault in the image. Brain teaser puzzles test ...

Spot the difference puzzles test your observation skills and memory power. Do you have excellent observation skills? Now, let’s put them to the test with this exciting spot the difference challenge.

This past December, I threw a party to celebrate a major milestone in my life: the 1,000th day of my New York Times crossword-solving streak. My friends, none of them fellow cruciverbalists, poured in ...

Students at Rochester Institute of Technology are ready to test their puzzle-solving skills to win prizes in a race against other schools. The annual Microsoft Puzzle Challenge will pit RIT students ...

Ever wondered how nature fools even the sharpest eyes? This viral picture puzzle hides a butterfly so perfectly in a golden sunflower field that 99 per cent miss it in 15 seconds. Bright golden petals ...

I have shared puzzles based on arithmetic in previous posts. They generated quite a bit of correspondence, acknowledging both their challenging nature and the possibility of different solutions to the ...