An NSF Emerging Frontiers award to develop a “therapeutic robot” was granted to (left-right) Coulter Department of Biomedical Engineering at Georgia Tech and Emory University associate professor Lena Ting, Georgia Tech School of Interactive Computing assistant professor Karen Liu, Coulter Department assistant professor Charlie Kemp and Emory assistant professor of medicine (geriatrics) Madeleine Hackney. (Credit: Gary Meek)