Welcome to the website of Dr. Aaron True highlighting fluid dynamics research at the intersection of engineering and biology. Dr. True studies diverse environmental and ecological flow problems in a biologically-inspired framework using experimental and computational techniques, including high-speed imaging, particle image velocimetry, laser-induced fluorescence, and computational fluid dynamics. He is currently an Assistant Research Professor and Lecturer in the Department of Civil, Environmental, and Architectural Engineering at the University of Colorado Boulder. Enjoy!