Bioinspired photocontrollable microstructured transport device

Sticking two surface together is easy. But how do you unstick it when it is time to move like a gecko. Possible solution: use a light responsive material.

http://robotics.sciencemag.org/content/2/2/eaak9454.full

The views and opinions expressed in these web page(s) are strictly those of the author. The contents of these page(s) have not been reviewed or approved by the Universiti Teknologi Malaysia