Perceptual learning refers to changes in an individual’s perceptual processes as a result of repeated practice or training. It is present in most human senses, including vision, hearing, touch, taste, ...

Variable stimuli influence learning processes in the visual system. The World Cup final is in full swing, the stadium is filled to capacity, the fans are roaring, there is a flurry of flashbulbs. A ...

Recent neuroscience studies have been investigating how the stimulation of some nerves, particularly the vagus nerve, using electrical pulses affects neural activity in the mammalian brain. The vagus ...