Happy as a Crab That Just Finished a Maze

Small shore crabs can find their way through a maze with few or no errors weeks after having the opportunity to memorize the correct route, according to findings published in Biology Letters. The results were not surprising, as crabs often find themselves navigating complex landscapes in their regular environments, says Edward Pope, a marine biologist at Swansea University and co-author of the study.click on title above for a video and short article