Untethered small-scale machines (USSMs) that can actively adjust their motion,
deformation, and collective states in response to external stimuli have gained enormous …

Swarms, which stem from collective behaviors among individual elements, are commonly
seen in nature. Since two decades ago, scientists have been attempting to understand the …

Self-assembly of dynamic colloidal structures along the vertical direction has been
challenging because of gravity and the complexity in controlling agent-agent interactions …

During recent years, microrobots have drawn extensive attention owing to their good
controllability and great potential in biomedicine. Powered by external physical fields or …

Untethered micro/nanorobots that can wirelessly control their motion and deformation state
have gained enormous interest in remote sensing applications due to their unique motion …

Metal-organic frameworks (MOFs) hold significant potential as vehicles for drug delivery due
to their expansive specific surface area, biocompatibility, and versatile attributes …

Micro/nanorobots offer great promise in the next generation of biomedical applications. One
of the significant challenges to apply micro/nanorobots in the circulatory system is that fluidic …

The forefront of micro-and nanorobot research involves the development of smart swimming
micromachines emulating the complexity of natural systems, such as the swarming and …

Cancer remains a significant threat to human health and life, and there are still many
challenges left to overcome with regard to its diagnosis and effective therapy …

Recently, magnetically actuated micro/nanorobots hold extensive promises in biomedical
applications due to their advantages of noninvasiveness, fuel‐free operation, and …