Tag: Anjan Contractor

• Friday, June 14th 2013 - 00:05 UTC

  NASA investing in 3D ‘pizza printer’ for astronauts long space missions

  

  With concerns about our ability to feed 12 billion people by the end of the century, one engineer is looking to replace conventional food with something produced by a 3D printer, and he’s getting a grant from NASA to create a prototype.