Scientists find mild jolts to the brain may improve performance with numbers in adults and children.
Kinect Avatar Creation at USC
Bionic Hand Gives Amputees a New Sense
3D printing has been creeping into the mainstream for a while, with dozens of firms now selling desktop printers and MakerBot promising a printer for every school in America. But the reality just hasn’t yet lived up the hype. Sure, we’re already making some pretty cool stuff with additive manufacturing, but it’s not yet accessible to most home users. (via Photoshop Is Bringing 3D Printing to the Masses | Motherboard)