Magnetic microrobotics represents a rapidly evolving field at the intersection of materials science, engineering and biomedicine. By leveraging the unique properties of magnetic materials, researchers ...

Caltech's ultrasound-powered "bubble bots" are biocompatible microrobots that autonomously navigate to tumors to deliver drugs or block their blood supply.

Featuring micro-scale sizes, microrobots demand exacting precision and handling throughout manufacturing. Plasma treatment increases the ability to wet the surface, improving adhesion between crucial ...

Abstract: Millimeter-scale mechanisms, from novel actuators and sensors to insect-inspired flying vehicles, have applications in medical devices, infrastructure inspection, small satellites, and more.

(Nanowerk News) The concept of microrobots has evolved significantly since physicist Richard Feynman first envisioned the potential of tiny machines in the 1950s. The early prototypes of microrobots, ...

Engineers at the University of California San Diego have developed microscopic robots, known as microrobots, capable of swimming through the lungs to deliver cancer-fighting medication directly to ...

Millimeter-Scale Mechanisms and Devices / Microrobotics: Flying Robots, Rotary and Linear Actuators, Fans, Sensors. Fabrication, System Design, Modeling, Scaling Analysis, Untethered Operation, ...

With its irregularities and anatomical complexities, the root canal system is one of the most clinically challenging spaces in the oral cavity. As a result, biofilm not fully cleared from the nooks ...

The Harvard RoboBee has long shown it can fly, dive, and hover like a real insect. But what good is the miracle of flight without a safe way to land? A storied engineering achievement by the Harvard ...

(Nanowerk News) Microrobotics has advanced rapidly in recent years, allowing scientists to build minuscular machines able to penetrate hard-to-reach environments from inside the human body to ...

The development of 3D-printed hydrogel cilia marks a significant leap in soft microrobotics, enabling fast, programmable ...