Paleontology / Ron Gilmour -- Crystallography / Gregory Youngen -- Quaternary research / Lura Joseph -- Human factors engineering / Linda G. Ackerson, Anna Berkes -- Nanotechnology / Teresa U. Berry, Jeanine Williamson -- Atmospheric chemistry / Meris Mandernach -- Bioethics / Steven Baumgart, Carla H. Lee -- Computational biology / Kevin Messner -- Engineering entrepreneurship / Yoo-Seong Song -- Machine learning / Tracy Gabridge.