An object that's intrinsically flat, say a piece of paper, can be shaped into a cylinder without stretching or tearing it. The same isn't true, however, for something intrinsically curved like a ...

Building robotic grippers that can firmly grasp heavy objects and also gently grasp delicate ones usually requires complicated sets of gears, hinges and motors. But it turns out that it’s also ...

Guest Maria King demonstrates the ins and outs of creating practical projects with a curved stitch. Simple straight stitching is easy to practice, but we can bend those straight lines and expand our ...