Researchers Develop Robot with Human Skin Capable of Smiling

Scientists from the University of Tokyo and Harvard University have created a humanoid robot with engineered skin that can express emotions and potentially heal itself.

The skin is made from human cells grown in collagen and attached to a robotic face using V-shaped perforations.
This development aims to enhance robots' lifelike appearance, mobility, and self-healing capabilities.
The technology could benefit cosmetic research, plastic surgery training, and drug development.
Researchers are exploring further advancements like adding sweat glands, pores, and blood vessels to the skin.
The project highlights the intersection of biology and robotics, pushing the boundaries of humanoid robot design.