Some of the most complex cognitive functions are possible because different sides of your brain control them. Chief among them is speech perception, the ability to interpret language. In people, the ...

Can the brain keep working when its architecture changes? Researchers at the University of Geneva (UNIGE) have discovered ...

Drinks like green tea, coffee, berry smoothies, and others contain nutrients that can help support memory, focus, and overall brain health.

Around the world, 10.6 percent of people are left-handed. Handedness is a form of so-called functional brain asymmetry: left-right differences in brain function. In left-handers, the right motor ...

But researchers were concerned about whether this procedure might have other, less desirable effects. What happens when the right and left sides of the cerebral cortex—responsible for an enormous ...

In 1882, Mr. L, a teacher and journalist, suffered a stroke, his second. His first attack, five years earlier, had been mild, causing some language problems involving paraphasias, difficulty selecting ...

About two daily servings of this common crunchy snack could increase verbal memory and blood flow to the brain Getty A new study analyzed older adults who ate 60 grams of unsalted skin-roasted peanuts ...