College of Materials Science and Engineering, Fuzhou University, Department of Mathematics and Physics, Fujian University of Technology, Fuzhou, Fujian 350108, P. R. China The author contributed ...

In a recent study published in Advanced Science, researchers introduced a small, soft robot that looks deceptively simple—a closed ring made of liquid crystal elastomers (LCE). But don’t let its ...

Imagine if a doctor could remotely do a non-invasive, highly precise medical procedure on her patients using a tiny robot, or microrobot. With a device researchers from SMU and George Washington ...