Brain teasers are like a gym for your brain! They're more than just riddles or puzzles – they're a fun way to challenge your ...

For centuries, brain teasers have fascinated and challenged people, serving as a fun and stimulating way to sharpen mental ...

Only the most intelligent readers can solve the anagram in 4 seconds. Are you one of them? Test your intelligence now!

Photos: (1) MRI of Ed Viestur's brain; (2) Howard Donner and Gail Rosenbaum test David Carter (center) at sea level; (3) Howard Carter uses stopwatch to time David Carter; (4) David Carter reads ...

IQ Test - You have an IQ above 140 if you can find the fake passport in 5 seconds! Brain teaser puzzles stimulate the brain and enhance the problem-solving skills of participants. The more one engages ...

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

The billion-dollar brain training industry claims that their games are designed to do just that. The Imaging Center at GA Tech is doing a study to put those claims to the test. Eric Schumacher ...