When it comes to indoor air quality, perception often begins with the senses. The latest research shows that Americans pay close attention to what they can smell or see in a room, relying on those ...

Editor’s note: Every year, hundreds of undergraduates at the University of Delaware pursue research under the guidance of a faculty mentor, especially during the summer months. Such experiences ...

When an animal takes notice of an approaching figure, it needs to determine what it is, and quickly. In nature, competition and survival dictate that it’s better to think fast—that is, for the brain ...