Boy born without fingers gets amazing Iron Man prosthetic hand for free, and its all thanks to the miracle of 3D printing.
On the whole, I am a fan of living in the future; video-phone calls, makin’ sheep immortal, that whole schtick. Except every now and then, slightly disturbing developments crop up, and I’m forced to consider a future where this is much wailing, gnashing of teeth, and zombies. Case in point: you can replace missing arms with robot tentacles.