Micro-robots operate on a scale from a few microns to several millimeters. Untethered micro devices utilize magnetic fields or acoustic waves for precise propulsion. Biodegradable gels and ...

Engineers have designed a tiny, low-weight and cordless robot that can act independently and with ultra-high precision in all directions in some of the most extreme conditions. The robot, which the ...

Researchers from Tampere University in Finland and Anhui Jianzhu University in China have made a significant breakthrough in soft robotics. Their groundbreaking study introduces the first toroidal, ...