With the increased number of wounded U.S. soldiers from the conflicts in Iraq and Afghanistan, technology is being developed to replace injured faces with prosthetic sculptures. Researcher and sculptor David Hanson discusses the new robotic technology and the problems associated…

As a result of the explosives and weapons used in Iraq, more than 100 soldiers have sustained severe injuries to their faces. But with the help of facial prosthetics and advanced plastic surgery, doctors can help repair the damage and…