New research from the Rompani and Asari groups at EMBL Rome suggests that the pupil does more than just respond to light and ...

New findings challenge the idea that academically selective schools are necessary for clever pupils to achieve good outcomes. Findings published in a new peer-reviewed paper in the British Journal of ...

Dilated pupils mean that your pupils appear larger in size. The most common reason for dilated pupils is low light in a dark room since lower light causes your pupils to grow. Dilated pupils are also ...

ON AN UNSEASONABLY balmy March afternoon in Westbrook, Maine—a suburb of Portland, the state’s largest city—parents gather outside Congin elementary school to collect their children. Before the ...

New pupillometry research reveals how post-traumatic stress disorder (PTSD) may affect both branches of the autonomic nervous system. By measuring how someone's pupils dilate and constrict in response ...