Dr. Bharat Bhushan is Ohio Eminent Scholar and The Howard D Winbigler Professor and Director of Nanoprobe Laboratory for Bio- & Nanotechnology and Biomimetics, in Department of Mechanical Engineering at Ohio State University.He was Research Staff Member and Manager Head-Disk Interface of Almaden Research Center at California. He also worked as Research Scientist in Technology Services Division, SKF Industries Inc,King of Prussia, Pennsylvania.Dr. Bhushan received many awards. His publications includes Authored 8scientific books, 90+handbook chapters, 800+scientific papers. Also edited more than 50 books and holds more than 25 U.S. and Foreign Patents. Dr. Bhushan's research interests includes Fundamental studies in the interdisciplinary areas of bio/nanotribology/nanomechanics and nanomaterials characterization inbio/nanotechnology and biomimetics with a focus on scanning probe techniques.