Korean scientists have developed magnetically controlled micro-robots as a platform for the culture and delivery of targeted stem cell therapy, which were shown to function successfully in a ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Over the past decades, roboticists have introduced a wide range of systems that can move in various complex environments, including different terrains, on the ground, in the air, and even in water. To ...

Scanning electron microscopy images of the microrobots (grey) and differentiated neurons (orange). (Courtesy: Jeon et al Sci. Robot. 4 eaav4317) Stem cell therapy is an emerging method for restoring ...

A research team led by Professor Fei Wang from Donghua University has reported a pioneering study in Nano-Micro Letters on the fabrication of superelastic and washable micro/nanofibrous sponges (MNFS) ...

A corkscrew-shaped microrobot inspired by the tails of bacteria like E. coli can swim through blood vessels and help unblock clots. Li Zhang at the Chinese University of Hong Kong and his colleagues ...