Does not need ink Biggish Blue has just bagged a patent for a technology that uses 4D-printed smart materials to transport ...

A 4D printed object is like a 3D printed object ... that changes when submerged in the water looked at several options: material that can absorb water, material that expands with temperature ...

D printing of tubular biocomposites reveals moisture-sensitive actuators, offering insights into programmable materials for environmental responsiveness.

Welcome to 4D printing, a frontier in material and manufacturing science that has been rapidly expanding over the past decade. While 3D printing has captured global attention for its ability to ...

A Chinese research team has developed a single-step femtosecond laser 4D printing technology that enables rapid and precise micro-scale deformation of smart hydrogels. This innovation, inspired by the ...

A 4D printed object is like a 3D printed object ... that changes when submerged in the water looked at several options: material that can absorb water, material that expands with temperature ...