Giving life to robotic skins

TL;DR

This paper discusses recent advancements in creating biohybrid robotic skins that mimic human tactile and self-healing properties, highlighting their significance and the challenges faced in developing such living, sensate surfaces for robots.

Contribution

It emphasizes the importance of biohybrid robotic skins and reviews the challenges in integrating living, self-healing tissues into robotic systems.

Findings

Successful growth of living, self-healing skin on a robot finger

Identification of key challenges in biohybrid skin development

Potential for enhanced tactile sensing and adaptability in robots

Abstract

The skin of humanoid robots often lacks human tactility and the inherent self-repair capability of biological tissues. Recently, researchers have grown a living, self-healing skin on a robot finger by subsequent culturing of human dermal and epidermal cells. Here, we highlight the significance of this study alongside challenges toward developing biohybrid robots equipped with sensate and adaptive living robotic skins.