A PUZZLE is leaving the internet scratching their heads by asking people to count the number of triangles in the image.

Test your skills with spooky word scramble puzzles designed to challenge your mind. Perfect for fans of brain teasers looking ...

Challenge your mind with four mind-blowing puzzles packed into one video. These ultimate brain teasers test logic, creativity ...

Think your due vista vision is sharp enough to handle a real challenge? This hidden number puzzle set in a colorful graphic ...

Challenge your observation skills with this fun yet tricky brain teaser IQ test where you have to count the number of pandas ...

Brain teasers are short, clever puzzles designed to make the mind think in fresh ways. They often look simple, but they push us to use logic, patience, and careful observation. Solving a brain teaser, ...

Ever wondered how to make kids think sharply while still having fun? This article gathers simple, smart, and creative brain ...

Officially licensed Hanayama metal puzzles based on the Triforce and Master Sword are available at Amazon, too.

The NYT Mini Crossword offers a compact take on the classic New York Times Crossword, featuring a smaller grid and brief ...

Ramirez is an associate professor of psychological and brain sciences at Boston University. When philosophers imagined the ship of Theseus, they asked: Can a vessel that has all its planks replaced ...

People are struggling with the current job market and desperately applying for pretty much any opportunity they can find. This gives employers some leeway to ask the unreasonable of prospective ...

Despite the proliferation of productivity tools, performance frameworks, and time management hacks, many leaders still end their days feeling overwhelmed and mentally spent. The cause isn’t always ...