Now, researchers at Sweden’s Karolinska Institutet say they’ve found the clearest answer yet. They report the discovery of ...

In practical terms, a one standard deviation increase in IQ (about 15 points on the classic scale) led to a nearly 20% ...

This matters. Pain isn’t just a fleeting signal; it can shape long-term brain development. Earlier studies have shown that ...

For more than a century, folklore and cartoons have warned us: eat cheese before bed, and you’re in for a strange night. Winsor McCay’s 1904 comic strip Dream of the Rarebit Fiend famously turned the ...