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How sensitive is human touch?

Published in Human Senses 1 min read

Human touch is remarkably sensitive; in fact, we can feel the difference of a single layer of molecules.

Our sense of touch is an intricate system that allows us to perceive a wide range of textures and pressures. This sensitivity is vital for interacting with the world around us.

The Amazing Sensitivity of Human Touch

Researchers have discovered that our sense of touch is refined enough to detect incredibly subtle differences in surfaces. This means we can distinguish between:

  • Rough sandpaper
  • A gentle caress

The ability to discern such minute variations highlights the extraordinary sensitivity of our tactile perception. This sensitivity extends to being able to feel the difference of just a single layer of molecules! This is why we can so easily differentiate among a wide variety of surfaces.