1. The journal of Current Biology - Visceral-Locomotory Pistoning in Crawling Caterpillars
The next step for these 'softbots' includes a diverse array of potential uses, such as shape-changing robots capable of engaging in search-and-rescue operations, space applications for which a 'gravity-agnostic' crawler would be highly valued, and medical applications in which a biocompatible, soft robot would reduce incidental tissue damage and discomfort.
The UK Register reports
American boffins say they are poised to invent a new class of shape-shifting "soft bodied robots" which will manoeuvre - perhaps inside the human body - by mimicking the literally gut-wrenching means by which certain species of creepy-crawly get about.
Assembled experts in the States have opened the door to a fearsome new class of "softbots" by probing the very bowels of crawling Manduca sexta caterpillars. These little chaps, according to Professor Jake Socha, move using "a unique phenomenon of gut sliding ... unlike any form of legged locomotion previously reported".