Welcome to your next five-second brain test. The image above looks like a cluster of birdhouses, each with a cute birdie ...

If you can solve this tricky brain teaser in under the allotted time, you possess high visual intelligence and are often good ...

In today’s optical illusion challenge, viewers are asked to spot the hidden number 83 camouflaged among similar-looking shapes. This tricky brain teaser tests your visual perception and attention to ...

Today’s optical illusion challenge is all about a tricky brainteaser that needs you to spot the hidden number 23 among the colourful red and green rows of 42 and 43. This visual puzzle tests your ...

Plus, mazes can be fun for everyone ... Use Your Words, Fun Puzzles and Brain Ticklers, Mind Stretchers, Ultimate Christmas ...

A forensic psychologist has been using her training to devise crime puzzles, detective games, and workshops on profiling and ...

French Bulldogs rank low when it comes to working intelligence or dog IQ, but they're smart in various other ways as we'll ...

Simon Cardy is a Senior Editor at IGN who can mainly be found skulking around open world games, indulging in Korean cinema, or despairing at the state of Tottenham Hotspur and the New York Jets.

We lived out our own episode of Race Across the World at the London experience, discovering the city's hidden gems. Here's ...

Review - Even though The House of Da Vinci 2 has fewer chapters than its predecessor, it feels bigger with more creative ...

That 'aha' moment when you come back to a puzzle and immediately figure it out? Something fascinating is going on in your brain. A new study using functional magnetic resonance imaging shows that ...