# A Wide-Range Stiffness-Tunable Soft Actuator Inspired by Deep-Sea Glass Sponges

> Research article (Soft Robotics, 2021) · cited 26× · AI/ML

**Wikidata**: [openalex:W3174808055](https://www.wikidata.org/wiki/openalex:W3174808055)  
**Source**: https://4ort.xyz/entity/a-wide-range-stiffness-tunable-soft-actuator-inspired-by-deep-sea-glass-sponges