Essam Heggy is a Planetary Scientist at the Viterbi School of Engineering in the University of Southern California and a ROSETTA Co-Investigator at the NASA Jet Propulsion Laboratory. Heggy obtained both Master and PhD in Astronomy and Astrophysics with a major in Space and Planetary sciences respectively in 1999 and 2002 with distinguished honours from the Sorbonne-UPMC Paris University in France. His research interests in space and planetary geophysics aims to understand water and ice distributions in Earth arid regions, Mars, the Moon, Icy satellites and Near-Earth Objects. His research involves probing structural, hydrological and volcanic elements in terrestrial and planetary environments using different types of radar imaging and sounding techniques as well as measuring the electromagnetic properties of rocks in the radar frequency range. He is currently a member of the science team of the MARSIS instrument aboard the Mars Express Orbiter, the Mini-SAR experiment aboard Chandrayaan-1, the Mini-RF experiment on board the Lunar Reconnaissance Orbiter, the CONSERT radar experiment on board the Rosetta mission and the WISDOM Radar onboard the ESA ExoMars Rover planed for 2020. He is also a contributing scientist to several proposed planetary and terrestrial radar imaging and soundings experiments and participated in several NASA radar mission concept designs. Dr. Heggy is also an Associate Professor at the Institute de Physique du Globe de Paris, Paris, France.