A brain teaser challenges readers to connect six light switches to their corresponding bulbs within 18 seconds. The puzzle, ...

This museum puzzle is harder than it looks! Spot and count the total number of people to prove you have a high IQ.

Think you have perfect observation skills? Prove it by spotting all the hidden differences in this tricky puzzle in just 11 ...

Visual skill tests are popular brain-teasing puzzles that challenge one’s ability ... This unicorn stands out because it is missing its nose. If you enjoyed this fun puzzle, don’t forget to share it ...

Get ready to put your brain to the test with these fun and tricky visual puzzles! The challenge is simple: spot the differences between two nearly identical pictures. At first glance, they might look ...

A brain-teasing optical illusion challenges readers to find a hidden rabbit in an image within 8 seconds. The article ...

How many fiendishly-fun questions will you get right in this week's pub quiz? There’s only one way to find out!

The rats that lived in enriched environments (that is, habitats with toys, ample space, and rat roommates) indeed learned to ...

Find out how good your general knowledge is with our quiz that will get you ready for your next trip to the pub.

Test your skills with 5 Across, a daily linguistic puzzle where you deduce the five-letter word using hints and deduction in this beloved online word game. Dive into a world of crystals with our ...

Simulation games on the Meta Quest 3 just hit an all-time high thanks to Dig VR and the Roto VR Explorer chair.

Brain-training games remain unproven, but research shows what sorts of activities do benefit cognitive functioning.