# Temperature-triggered inflatable hydrogel muscles with snap-through instability for untethered robots

> Research article (Nature Communications, 2025) · cited 17× · AI/ML

**Wikidata**: [openalex:W4409286837](https://www.wikidata.org/wiki/openalex:W4409286837)  
**Source**: https://4ort.xyz/entity/temperature-triggered-inflatable-hydrogel-muscles-with-snap-through-instability-for-untethered-robots