Swiss scientists create grain-sized robot that surgeons control with magnets to deliver medicine precisely through blood ...

Discover how to build a mini vibrating robot spider using simple household materials. This step-by-step guide shows you how ...

Miniaturization offers robotics designers new levels of power efficiency, nimbleness, and precision for a range of ...

Robots are super interesting, but you probably shouldn’t start learning about them with a full-sized industrial SCARA arm or anything. Better to learn with something smaller and simpler to understand.

While it might look like the stuff of nightmares, this tiny robot covered in living skin could mark a step forward in the quest to make robots more human-like. It's the work of researchers in Japan, ...

Robots love big farms. But most farms aren’t big. According to one estimate, 72% of the world’s farms are smaller than one hectare, and that poses big problems for automation. These smaller farms ...

Our muscles are nature's actuators. The sinewy tissue is what generates the forces that make our bodies move. In recent years, engineers have used real muscle tissue to actuate "biohybrid robots" made ...