In this Café, Helen Huang and members of her team will discuss the current state-of-the-art bionic technologies for lower limb amputees and highlight their approach to making the bionic amputee a reality. Dr. He (Helen) Huang is an Associate Professor in the UNC/NCSU Joint Department of Biomedical Engineering, Director of the NCSU/UNC Rehabilitation Engineering Core (REC), and Director of the Neuromuscular Rehabilitation Engineering Laboratory (NREL).