Once upon a time, human beings appeared to be getting cleverer. Year after year, decade after decade, IQ scores crept upward, a steady, reassuring rise that came to be known as the Flynn Effect, after ...

Advances in AI models and computing power are bringing human-like intelligence closer than ever. A multi-trillion-dollar ...

The scientists found that cognitive ability strongly influenced how well participants understood speech in noisy conditions.

We all have different tastes and interests that shape how we spend our free time. Some preferences, however, seem to divide ...