Lisa Young has served as objects conservator at the National Air and Space Museum since 2009. She earned her B.Sc. (Honors) in conservation at the University of Wales, Cardiff. She has worked at the Museum since 1997, where she conducted primary research on the degradation and preservation of...

Dr. Zimbelman served as the Chairman of the Center for Earth and Planetary Studies from October, 2002, to February, 2007, as part of a rotating Chair position among the department scientists. His research interests include topical geologic mapping of Mars and Venus; remote sensing of the...