Lest there be any doubt about the convergence of digital technology and the human body, consider this: a "bio-inkjet printer."
Carnegie Mellon scientists working on stem-cell research have developed a printer that uses "bio-ink," which Popular Mechanics describes as "solutions of hormones that alter cell behavior." In an article that sounds like natural sci-fi fodder, the magazine says the machine uses a custom-made nozzle that prints highly accurate patterns "to create a blueprint for cells to grow and differentiate into the various types that scientists want to create."
And why not? Manufacturing … Read more