# Link About It: This Week’s Picks

- Link: https://www.widthness.com/link-about-it-this-weeks-picks/
- Published: 2023-02-07T09:00:00-06:00
- Author: Curated by Theresa Wysocki

Image courtesy of Wang and Pan et al. under CC BY-SA. Article by CH Editors. Cool Hunting: Link About It – February 4, 2023. A Robot That Melts and Reforms Researchers have devised a robot that can liquefy and then reform—an characteristic inspired by sea cucumbers that rapidly change their stiffness. The shape-shifting invention can move between liquid and solid states by making clever use of materials. It’s composed of a metal with […] Click here to view original web page at coolhunting.com