A 3D-printed robotic hand controlled by pressurised water can complete the first level of classic computer game Super Mario Bros in less than 90 seconds. Ryan Sochol and his team at the University of ...

Imagine a portable 3D printer you could hold in the palm of your hand. The tiny device could enable a user to rapidly create customized, low-cost objects on the go, like a fastener to repair a wobbly ...

A 3D printer that can produce complex systems of bendy and rigid materials, such as a robotic hand or an artificial heart, could be used to make more lifelike robots. Robert Katzschmann at the Swiss ...

Every once in a while, a technology comes along that seems like it’s been beamed down from the land of holodecks and dilithium crystals. A 3D printer that fits in the palm of your hand and produces ...

3D printers are great at creating complex geometry out of plastic, and that geometry can often pull off some impressive tricks. [DaveMakesStuff] found a way to generate geometry that draws 2D shapes ...