This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Pat Farrell wrote:http://web.ncsu.edu/abstract/science/daubert-3d-pizza/
Working with researchers from the Systems and Materials Research Corporation (SMRC), a materials and technology development company based in Texas, NC State researchers are figuring out the best ways to use a 3-D printer for printing pizza in outer space.