Human evolution has revolved around food, from identifying and foraging for it to growing and preparing it. Carnegie Mellon University researchers have identified a region in the brain's visual cortex ...

How repeated training or practice leads to long-term performance improvements is one of the fundamental questions in skill acquisition. Although long-term benefits of perceptual learning have been ...

When researchers want to uncover what atoms make up a material, they turn to a number of tried-and-true spectroscopy methods. Spectroscopy works by shining a specific type of light onto a substance ...