Dive into brain teaser madness with puzzles so tricky, they’ll twist your mind! Only the sharpest can crack these insane ...

Find the answer for Type of ray with the largest brain-to-body ratio of all fish from the people who brought you the USA ...

The chameleons are cleverly camouflaged in this image, and most people failed to spot them. Not a single one! This picture ...

The internet has always had a soft spot for brain teasers—those curious puzzles that require a keen eye, sharp logic, and ...

Test your wits with this brain teaser challenge! Decode the puzzles and see if you can name the movie hidden in each clue. It ...

University of Washington researchers developed the game AI Puzzlers to show kids an area where AI systems still typically and ...

In case you've faced some hurdles solving the clue, What'd you say?, we've got the answer for you. Crossword puzzles offer a ...

Which suggests Deloitte might be on to something with their decision to pay for their employees’ Lego. Yes, it’s probably a ...

Solving optical illusions reveal a lot about a person's mental and visual abilities. Check out how much time you take to ...

This visually confusing challenge hides the number 52 among many 57s—and only those with superior focus and perception can find it. If your IQ is 110 or above, this puzzle should be a breeze… or will ...

Whether you solved it in one try or found yourself foiled by clever wordplay, puzzle #752 offered yet another reminder why Connections has become a daily ritual for word game lovers.

A seemingly 'impossible' riddle has left people scratching their heads as they struggle to solve it, but the answer is said ...