Ben J. Bussey is a planetary scientist. He earned a Ph.D. in planetary geology at University College London, England. In 2001, during his post-doctorate work at the University of Hawaii, he joined the ANSMET (Antarctic Search for METeorites) expedition to recover meteorites from the Antarctic glaciers. He worked at the Lunar and Planetary Institute in Houston and the European Space Agency, before joining the Johns Hopkins University Applied Physics Laboratory and becoming a senior staff scientist at that facility.
Bussey is specialized in the remote sensing of the surfaces of planets. He participated in the Near-Earth Asteroid Rendezvous-Shoemaker (NEAR) mission as a research scholar at Northwestern University, and co-authored an atlas of the Moon based on data and images from the Clementine mission. He has a particular interest in the lunar poles, using the Clementine images to locate crater cold traps for hydrogen deposits and mapping the so-called peaks of eternal light.