This Robot Is Part Sea Slug

Researchers have developed a hybrid robot built with body parts from a novel source: sea slugs. The new robot combines a Y-shaped muscle from the mouth of a California sea hare (Aplysia californica) with a 3D-printed skeleton. The robot was modeled after the way sea turtles crawl, because the researchers wanted to create something that could move with only one Y-shaped muscle, study lead author Victoria Webster, a graduate student at Case Western Reserve University in Cleveland, told Live Scienc