3D printing is a process by which an object or objects are created by "printing" its shape with any kind of metal or plastic. Cornell University professor Hod Lipson explains how a 3D printer works, its pros, and its cons in this CBS This Morning segment.
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.