. . . . . . . . . . . . . . . . . . . "Articles by and about Helen Thomas and her work on the history of variable star observation. Also interview transcript describing MIT's Radiation Laboratory, information about the Trans World Airlines \"Cosmic Contest,\" photographs of radar on U.S. Navy warships, 1941-1945, and family photographs, 1890-1922." . . . . . "Photographs" . . . . . . . . . . . . . "Transcripts" .