Dr. Karl Lewis is an assistant professor in the Meinig School of Biomedical Engineering at Cornell University. Prior to starting his lab at Cornell, he completed his PhD training with Prof. Mitch Schaffler at The City College of New York, and a post-doctoral fellowship with Prof. Alex Robling at the Indiana University School of Medicine. The Lewis Lab is working on 3 main focus areas; namely investigation of bone mechanobiology, expanding non-linear microscopy approaches in bone tissue, and establishing the use of novel fluorescent probes for imaging cellular dynamics in vivo.