Futurism3.30.17, 9:30 PM EDT by Stephanie Summar/Health & MedicineIt's Only a Matter of Time Before We 3D Print Human Skin/ Health & Medicine/ 3 D Printer/ 3 D Printing/ Futurism Video3.30.17, 9:30 PM EDT by Stephanie SummarBio-inks can print functional human skin.Share This Video