Why do snakes have forked tongues? The surprising science behind this unique feature
Published on: June 1, 2026, 8:21 a.m. | Source: Times of India
One of the most peculiar characteristics of snakes is the forked tongue. Humans have been wondering for centuries why these reptiles constantly protrude their tongue and take it back inside their mouths. However, there is a common misconception that the tongue is involved either in biting or tasting food. As scientists have revealed, the role of the tongue is quite a complicated matter because of the numerous abilities of this part of the body. Here are five amazing facts regarding the evolution of this snake feature.
