SENSEX
NIFTY
GOLD
USD/INR

Weather

image 30    C

Crime & Justice News

Phys.org

Crime & Justice / Phys.org

details

What we evaluate, not just what we see, shapes pupil responses

Our pupils become smaller under brighter conditions and larger under darker conditions. In addition to responding to changes in light, pupil size is influenced by attention, emotion and how visual objects are perceived.

25 Sep 2026 7:10 pm