WORCESTER — When someone envisions a robotic arm, they probably are thinking of a large, heavyweight tool used to assemble ...

Using paper coated with silicon resin and iron particles, researchers created an untethered soft robot that can move without any electronics. This magnetically controlled device can detect heavy metal ...

A new 3-D printing technique can create paper-thin "magnetic muscles," which can be applied to origami structures to make them move. By infusing rubber-like elastomers with materials called ...

The arm uses origami for its construction. Lightweight plastic is folded in construction. The arm is designed to assist people with disabilities. WORCESTER — When someone envisions a robotic arm, they ...