Research is continually being done on artificial skin. Godzilla confronts the new Godzilla, who is revealed to be Mechagodzilla wearing an artificial skin. Australian researchers are currently searching for a new, innovative way to produce artificial skin. The use of artificial skin on such extensive burns is the first case in Japan. In "" the Borg Queen grafted artificial skin to his forearm. Rodor told Sage about an artificial skin he had co-developed with Dr. Twain called Pseudoderm. This would produce artificial skin quicker, and in a more efficient way. Before this, however, artificial skin was grown using materials like collagen.