Inspired by shape‐morphing organisms in nature, researchers have developed various
hydrogels with stimuli‐responsive swelling, shrinking, bending, folding, origami, rolling …

Abstract 3D printing alias additive manufacturing can transform 3D virtual models created by
computer-aided design (CAD) into physical 3D objects in a layer-by-layer manner …

Abstract Development of polymer-based smart materials, which can autonomously alter their
physical and/or chemical properties when exposed to external stimuli, is a thriving research …

As one of the most outstanding materials, the analysis of the structure and function of
hydrogels has been extensively carried out to tailor and adapt them to various fields of …

Electronic skin (e-skin), mimicking the physical–chemical and sensory properties of human
skin, is promising to be applied as robotic skins and skin-attachable wearables with …

In recent decades, origami has been explored to aid in the design of engineering structures.
These structures span multiple scales and have been demonstrated to be used toward …

Mussel-inspired chemistry, owing to its unique and versatile functions to manipulate
dynamic molecular-scale interactions, has emerged as a powerful tool for the rational design …

With the continuous appearance and expansion of high-strength hydrogels in emerging
fields such as industry, medicine, and green development, the synthesis and application of …

Despite rapid development of adhesive hydrogels, the typical double‐sided adhesives fail to
adhere to wet tissues and concurrently prevent postoperative tissue adhesion, thus severely …

A variety of soft, hydrogel-like materials with sophisticated micro-and nanoengineered
ordered structures that offer excellent functionalities exist in nature. Conventional synthetic …