Dr. Brenna Hart-Farrar synthesizes bone histology from ground thin sections with 3D structure revealed through synchrotron phase-contrast scanning (Canadian Light Source) and microCT (MICRO, U. Arkansas). Brenna has reveals cell + vascular structure to pioneer classification of tissue types in 3D. Her research uncovers growth and life history from dinosaur and mammal bone, literally bringing histology into the third dimension. She engages in extensive fieldwork in Montana with Prof. Holly Woodward Ballard. Brenna is now Assistant Professor of Anatomy at Pacific Northwest University of Health Science,