Dr. Chachra's current research focuses on natural materials. Much of her research is on bone, including investigating the effect of therapies for osteoporosis on its mineralization and the mechanical properties. She also investigates other biological materials, such as the polyester nest cell linings of Colletes bees. In addition to her scientific research, she is involved in a research study looking at some issues relating to engineering education, including understanding why students leave engineering school, and her particular focus is on diversity and educational outcomes for first- and second-generation immigrants. Prior to joining the faculty of Olin College , Dr. Chachra was a postdoctoral associate at MIT in the Department of Materials Science and Engineering. She joined MIT from the University of Toronto , where she received her master's degree and Ph.D. in materials science. Dr. Chachra has a bachelor's degree in engineering science, also from the University of Toronto . She was a recipient of a National Sciences and Engineering Research Council of Canada postdoctoral fellowship and a Medical Research Council of Canada graduate fellowship, as well as numerous other academic honors.