May 20, 2014 -- WCVE Google Plus OneFacebook LikeTweet WidgetWhat's Bugging You?False bombardier beetle (Galerita bicolor).Photo: Steve Clark Bombardier and False Bombardier Beetles wby-false-bombardier-beetle.mp3 Starting with a discovery in a bathtub, entomologist Dr. Art Evans and WCVE producer Steve Clark explore two of the most formidable chemical defense systems in beetles. Photo: A bombardier beetle (Brachinus tenuicollis). © 2014, Arthur V. Evans. All rights reserved. View the discussion thread.