Congratulations! Biology Ph.D. student Stuart Nielsen (right), a member of Dr. Brice Noonan’s laboratory group, has been awarded a Doctoral Dissertation Improvement Grant from the National Science Foundation. This award will allow Stuart to continue his work on the evolution of lizards of southern Africa, including the Agama lizards (far right). His rigorous analyses of mechanisms thought to be driving diversification will greatly enhance our understanding of this unique and complex region.