SENSEX
NIFTY
GOLD
USD/INR

Weather

image 29    C

Top News News

The Economic Times

Top News / The Economic Times

details

How Dogs Navigate the World Through Scent

Dogs possess an advanced sense of smell, allowing them to detect faint chemical substances and create internal scent maps. They can precisely trace odor sources by following gradients, even in complex urban environments. Their tracking abilities adapt to environmental factors like humidity and wind, demonstrating remarkable biological and behavioral preparedness.

18 Apr 2026 2:36 pm