Engineers at the University of Bristol have received a $200,000 grant to make what could be the world's first biodegradable robots.
If you're having trouble watching this video, try downloading the latest version of Flash Player or contacting your IT department.
Have any comments or questions about our video editions of IMPO? Or do you have a video you'd like to see featured in one of our deployments? Email me at Rachel.Immel@advantagemedia.com.