Engineers have developed a new soft magnetic hydrogel that can be 3D-printed into microscopic structures.

Under a microscope, a bouquet of lollipop-like structures, each smaller than a grain of sand, waves gently in a Petri dish of ...

In a single day, the 3D printing sector saw major advances across consumer, research, and defense applications. MIT unveiled magnetically controlled micro-robots for precise medical use, Elegoo ...

Under a microscope, a bouquet of lollipop-like structures, each smaller than a grain of sand, waves gently in a petri dish of ...

(a) Schematic of the multi-material one-step printing process, demonstrating the sequential switching of three different resin tanks during printing to achieve composite structures in a single step.

The treatment of gastrointestinal and urinary system diseases has long been plagued by limitations of traditional drug delivery methods, such as low drug concentration at target sites, lack of ...