The ‘lazy’ habit you judge too quickly may actually reveal a sharper, more efficient mind. Here’s what these behaviors say ...

Ever been called lazy for certain habits you just can’t shake? Good news – some of those so-called ‘lazy’ behaviors might actually be signs of higher intelligence. Scientists have found connections ...

Prolonged breast-feeding is associated with higher intelligence in adulthood, longer schooling, and higher adult income, according to a study published March 17 in the Lancet Global Health. "Our study ...

For centuries, we’ve explored this question, sometimes with very biased answers. Find out what modern research says about ...

Add Yahoo as a preferred source to see more of our stories on Google. Image Credit: Shutterstock. How is intelligence measured in your corner of the world? For many people, it boils down to school ...

We all like to think we’re a little smarter than the average person. And while IQ tests aren’t something most of us take every day, there are little signs in your daily habits that might hint at just ...

Book smarts aren't the only way to measure intelligence... and neither is IQ. Emotional intelligence has true value in our work and personal lives. However, first, it's worth asking: Is it possible to ...

We often think about intelligence in terms of IQ tests or how we scored on high school biology quizzes. You may think you need a Ph.D. (or three) to earn "intelligent" status. While straight A's and ...