Riddles have riddled humanity for millennia. Even 4,000 years ago, people tested one another’s critical-thinking skills with riddles and logic puzzles. This ancient Sumer civilization, located in what ...

Some riddles remain unsettling even after the solution is revealed. This one exploits how the human brain processes logic, assumptions, and certainty. Knowing the answer doesn’t remove the discomfort ...

AI runs unfathomable operations on billions of lines of text, handling problems that humans can't dream of solving – but you can probably still trounce them at brain teasers. In the halls of Amsterdam ...

Brain training games are games that allow players to complete tasks that practice specific cognitive skills that exercise their memory, attention span, logic, and fast thinking. Brain training ...

If you love riddles and logic puzzles, you'll enjoy these virtual escape rooms, which are designed for kids and families. Here are 8 digital escape rooms, all made by librarians from across the ...

In an age of short attention spans and fast-scrolling feeds, one thing still manages to stop us in our tracks: a good brain teaser. Whether it’s a cryptic riddle or a seemingly simple logic puzzle, ...

Now you can have the world's best and most difficult brain teasers right on your fingertips! Brain teasers are a good way to improve your mental sharpness and lateral thinking, test your friends, or ...

Calling all Sherlock Holmes! Put your detective skills to the test with this challenging detective brain teaser. Solve this mystery riddle and prove you've got the sharpest eye when it comes to ...

Long before puzzles appeared in newspapers, apps or puzzle books, humans were already puzzling. The moment early humans began wondering how to track animals, build shelters or divide food fairly, they ...