A new rotational multimaterial 3D printing method enables materials to bend, twist, expand or contract on demand.

Researchers at Harvard University’s John A. Paulson School of Engineering and Applied Sciences have produced 3D printed filaments that are capable of bending, twisting, expanding, or contracting in ...

Researchers at Harvard University have developed a 3D printing method that produces soft filament structures capable of ...

Harvard researchers have developed a rotational multimaterial 3D printing method to create heat-responsive filaments that mimic natural muscle movements. Inspired by elephant trunks and grapevines, ...

A spinning 3D printer nozzle creates soft robots with built-in air channels that bend in programmed directions, turning flat printed structures into grippers and shape-shifting devices. (Nanowerk ...