This tricky math puzzle with incorrect equations asks puzzle lovers to discover the hidden answer. Can you do it?

Ready for a real test? Only people with a high IQ above 130 can find the sum of this number in 7 seconds. Are you up for it?

Brain teasers may seem simple but can be challenging. A recent puzzle on social media asks for the sum of A, B, and C based ...

Researchers from Johns Hopkins have come up with a way to test your ability to focus that ... Professor Howard Egeth, who studies psychological and brain sciences at John Hopkins said he thinks ...

Are you ready for a challenge that can truly test your IQ? This brain teaser is designed to push your observation and problem-solving skills to the limit. Only individuals with an IQ of 130+ can ...

Test your brain power with this addictive new game from the New York Times—and find out the best strategies for... It might not seem like there's enough information to solve these logic puzzles ...

People are being challenged to try work out a tricky brain teaser involving four people crossing a bridge and only those with ...

The next time you skip a workout or stay up late, consider this: your brain might still be feeling the effects two weeks from ...

The blast shook the ground and its red flash of fire covered the doorway as U.S. special operations forces blew open a door during a recent training exercise.

Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, Affiliated Mental Health Center (ECNU), School of Psychology and Cognitive Science, East China Normal University, ...

Scientists in China have found evidence in monkeys that metformin can reliably slow down the brain's aging process.

Watch: KL Rahul's fielding blunder in the first innings of the NZ Test saw Tom Latham survive a close call only on ...