Why Engineers Want To Put B Vitamins In 3-D Printers

The chemicals used in some 3-D printers can be toxic to humans. So researchers are looking to use naturally occurring vitamin B2 instead. They have already been able to make intricate, microscopic structures with the vitamin-rich material.» E-Mail This     » Add to Del.icio.us
Source: NPR Health and Science - Category: Consumer Health News Source Type: news