Observational skills puzzles are designed to test and improve a person's ability to notice details, patterns, and differences ...

What if the truth about IQ was that it wasn’t a number but a moving target? Here's how your habits either sharpen or sabotage ...

The idea of emotional intelligence has wide popular appeal but also empirical support as a key to success. This new ...

Lets take on a tricky puzzle that puts problem-solving skills to the test, can you figure it out before he does?

The Beighton score is a measure of joint hypermobility. It involves a series of exercises for which a person gets points.

Wondering how the ACT is scored? Learn how test, composite, and writing scores are calculated, plus tips on raw scores and ranks.

Last night, for example, I passed an older Escalade and marveled at how small it was. Let’s take a closer look. The 2025 ...