| 29 July 2010

Photo by Anne Toal You're likely familiar with the way a caterpillar works its way up a stem or across a leaf -- that move-the-front-then-move-the-back process is one of their charms. But what you might not know is that a caterpillar actually moves its internal organs forward before moving its legs. A team of researchers at Massachusetts' Tufts University is working on soft-bodied robots and has looked to this quirk of caterpillars as biomimetic inspiration for their designs. The future of robots could lay with the comical blobs of colo... Read the full story on TreeHugger