From burgers grown in laboratories to GM crops, scientists are searching for ways to feed a growing world population.
Read MoreJust in case you have $4,999 lying around and have a hankering to print in carbon fiber, the Mark One 3D printer is now available for pre-order.
Read MoreA 9-year-old Kansas boy whose lived his whole life without fingers on his right hand now has a brand new prosthetic thanks to his local library's 3
Read MoreCons: Open design and moving print bed prone to drafts that damage prints; Onboard printer controls are difficult to use
Read MoreCreating a 3D object can be tedious, and that's even before you try to print it.
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