Richard Henry is an Academy Professor in the Zanvyl Krieger School of Arts & Sciences at Johns Hopkins University, where he is also Research Professor in the Henry A. Rowland Department of Physics & Astronomy. He is also Director of the Maryland Space Grant Consortium. He earned his Ph.D. at Princeton University in 1967. In this oral history, Henry discusses his early interest in astronomy, the trajectory of his career, and the beginnings of the Space Telescope Science Institute at Johns Hopkins University. This oral history is part of the Hopkins Retrospective oral histories series.

Warren Moos graduated from Brown University in 1957 and received a PhD in physics from the University of Michigan in 1962. From 1961 to 1963, he was a postdoctoral researcher at Stanford University, becoming an acting assistant professor in 1963. He joined the Department of Physics and Astronomy at Johns Hopkins in 1964, where he has served as director of the Center for Astrophysical Sciences and as chair of the Department of Physics and Astronomy. In this oral history, Moos discusses major projects and programs during his career at Johns Hopkins University. This oral history is part of the Hopkins Retrospective oral histories series.

Kishin Moorjani was born in India. After working in France for a brief period of time, he became a theoretical physicist at Johns Hopkins University's Applied Physics Laboratory and worked there for more than thirty years. In this interview, Moorjani discusses the growth and development of the Applied Physics Laboratory. This oral history is part of the Mame Warren oral histories series.

Research Professor Paul Feldman has been affiliated with the Department of Physics and Astronomy at Johns Hopkins University since 1967. He is principal investigator of a NASA-supported sounding rocket program and has been responsible for over three dozen sounding rocket launches. Feldman received his PhD in physics from Columbia University in 1964. In this oral history, he discusses how his interest in astronomy developed and some of the highlights of his professional career. This oral history is part of the Hopkins Retrospective oral histories series.