In 1945, on the anniversary of the bombing of Pearl Harbor, scientists who had worked on the Manhattan Project, which built the world's first atomic bombs, began publishing a mimeographed newsletter ...

Each year for the past 78 years, the Bulletin of the Atomic Scientists has published a new Doomsday Clock, suggesting just how close – or far – humanity is to destroying itself. The next ...

Many of them were in a mimeographed book compiled many years before by my Aunt Bettye (Elizabeth Murphy Phillips Moss), and others were in a file organized by my mother, Frances L. Murphy II.

Shows supplies, equipment and specialized tools and suggests ways to improve mimeographed copies. Discusses other duplicating processes.