Critical flicker fusion (CFF), a measure of visual processing speed, predicts executive function in younger and older adults and may be helpful in predicting decline in executive function, say ...

Add Yahoo as a preferred source to see more of our stories on Google. woman contemplating The speed of the human brain's ability to process information has been investigated in a new study, and ...

Your reaction time is more than just a measure of how quickly you respond to a stimulus. It can also reflect how efficiently your brain processes information. Researchers and clinicians often look at ...

A small study of university students in Spain found that better cardiorespiratory fitness is associated with better cognitive ...

A new Canadian study found that long-term exposure to common air pollutants was linked to lower scores on tests of memory, ...