Spoken words, news headlines, sounds, facial expressions, and even scents can trigger intense emotional reactions, including anxiety, annoyance, or anger. These types of stimuli are called “emotional ...

Researchers from the University of Konstanz have studied how insect brains take in complex light stimuli and process them in ...

Sensory neurons are the cells of the nervous system that gather information from the environment and send it to the spinal cord, and in most cases on to the brain. While there are many different types ...