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!

Try your hand at these tricky visual puzzles and give your brain a boost!

Math is not everyone’s favorite, understandably. Hours of math homework and difficult equations can make anyone sour on the subject. But when math problems are outside of a school setting, there’s no ...

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, ...

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 ...

In the mood to challenge your brain? Here are some printable sudoku puzzles that are sure to make you think hard. Sudoku puzzles aren’t easy, but with a little practice and some helpful sudoku tips, ...

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 ...

All the Latest Game Footage and Images from Brain Test: Tricky Puzzles Brain Test is an addictive free tricky puzzle game with a series of tricky brain teasers. Different riddles and tricky tests will ...

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 ...

This week’s lovely puzzle was brought to my attention by one of our readers, Nicolas Audet. Nicolas says it was used as a brain teaser for a finance job interview. I have to hand it to Wall Street on ...

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 ...