Under a microscope, a bouquet of lollipop-like structures, each smaller than a grain of sand, waves gently in a Petri dish of ...

Engineers have developed a new soft magnetic hydrogel that can be 3D-printed into microscopic structures.

Under a microscope, a bouquet of lollipop-like structures, each smaller than a grain of sand, waves gently in a petri dish of ...

E-ink is slowly spreading from e-reader tech into more paper-like digital picture frames – and one company’s new option doesn ...

Researchers developed 3D printed, muscle-inspired magnetic actuators that push, pull, crawl, and grasp. The research paper describes a family of soft actuators that convert applied magnetic fields ...

There are others who would want custom lenticular printing, which creates some kind of flip effect, not to mention creating ...

An experiment with a carbon material in a magnetic field has revealed a novel way for electrons to move, which doesn't fully ...

Materials called relaxor ferroelectrics have been used for decades in technologies like ultrasounds, microphones, and sonar ...

I'm not sure I want a refrigerator that scans my fingerprints to help me decide what to eat for dinner.

Researchers from MIT, EPFL, and the University of Cincinnati have developed a 3D-printed soft magnetic hydrogel enabling microscopic robots to move and deform independently under magnetic control. The ...