Immunization Beads Garner Top Prize in 3D Printers for Peace ContestA brightly colored innovation to help families and doctors keep track of childhood vaccine records in the developing world has won the 3D Printers for Peace Contest.
Michigan Tech Launches 3D Printers for Peace ContestWe've heard a lot about 3D printers being used to make weapons. But what would Ghandi do with a 3D printer? Or Albert Schweitzer? Or Mother Theresa?

More From CBS Detroit

Best Places To See Indie Rock In DetroitIt's called Detroit Rock City for a reason.
Guide: Best Barbecue In Metro DetroitSometimes, nothing hits the spot like good barbecue.
Best Ice Cream Shops In Metro DetroitIt's getting warm outside! Take advantage of it.

Watch & Listen