3-D printings

 3-D printings

2015
UC Berkeley


Yesterday, a UC Berkeley research team led by Ronald Rael, associate professor of architecture, unveiled the first and largest powder-based 3-D printed cement s⋯⋯




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Using a 3-D printer, these college kids are making robotic arms for children without real ones. http://cnn.it/1wPjjjh












College kids make robotic arms for children without real ones


CNN.COM|由 DAPHNE SASHIN, CNN 上傳