Coldplay’s Stanford gig wasn’t just music, it was a live test of paper-thin solar tech that could power concerts, camps, and crisis zones.

While 3D printing is indeed a burgeoning technology, it's limited by the fact that items can typically only be printed from a ...

Using a treadmill as a 3D printer bed allows for infinitely long prints. The setup involves slowly moving the treadmill as the printer prints. This method was tested successfully by printing a tall ...