Quotes of the Day

Friday, Jul. 23, 2010

Open quoteYou'd be very surprised how difficult it is to make a caterpillar crawl when it doesn't want to.Close quote

  • a researcher at Tufts University, on the challenges of studying caterpillar movement. His research points to a new form of animal locomotion
Photo: Visuals Unlimited / Corbis | Source: NPR