Of the trillions of insects that crawl over this earth, the lowly ants are the most ubiquitous, conspicuous, and universally recognized. They have also been in the news lately. A Harvard professor recently won a Pulitzer prize for his book about ants and their societal behavior. Not long ago, a Science magazine article revealed that a species of leaf-cutter ants has been gardening fungi for 23 million years. So they\u27re not only everywhere, they\u27ve been there forever