Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Michael S. Engel is an American paleontologist and entomologist. He has undertaken field work in Central Asia, Asia Minor, and the Western Hemisphere, and published more than 300 papers in scientific journals. He was trained at the University of Kansas where in 1993 he received a B.S. in Cellular Biology and a B.A. in Chemistry, and at Cornell University where in 1998 he obtained his Ph.D. in Entomology. In 2006 he was awarded a Guggenheim Fellowship for his work in insect paleontology. Dr. Engel is an authority on the geological history, phylogeny, and taxonomy of insects, and has made particular contributions to the systematics of living and fossil Zoraptera, Isoptera, Dermaptera, Raphidioptera, Neuroptera, and Hymenoptera, most notably the bees, including the honey bees