4D printing »
3D printing is so 2012. Scientists are now doing 4D printing. [Video]
3D printing is still in its early stages, and most of us probably won’t be getting one anytime soon. Despite how awesome (and cheap) some of them may be. But science waits for no one, and in a recent TED appearance, Skylar Tibbits of MIT showed off what scientists have [...]
Read More »