You are among the top 2% of people with high IQ if you can guess the word correctly in this brain teaser puzzle in 4 seconds.

The ability to quickly analyze visual information, detect anomalies, and spot inconsistencies is a key trait of individuals ...

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 ...

Your brain is wired to subconsciously analyze symbols of wealth and status, such as clothing, accessories, and technology.

Within the last decade, teams have used the S2 Cognition test to measure how quickly the brain can process information in real time. Wonderlic — the previous benchmark for measuring cognition ...