Atomic Age History Chicago Sun First Full Day Coverage After Hiroshima, August 7, 1945

Hiroshima Nuclear History

Periodical

Field, Marshall III (publisher). The Chicago Sun, August 7, 1945, documents the first full day of American press coverage following the atomic bombing of Hiroshima and the sudden public disclosure of the secret wartime program that produced the weapon. The United States dropped the uranium bomb “Little Boy” on Hiroshima on August 6, and President Harry S. Truman announced its use the same day, disclosing the existence of the atomic bomb and declaring that the release of atomic energy opened a new era in humanity’s understanding of natural forces. The issue is particularly significant for showing how a mass-circulation American newspaper initially presented the bomb through three interconnected narratives: the destructive results of atomic science, the formerly secret industrial infrastructure of the Manhattan Project, and expectations for the peacetime uses of atomic power. It provides primary-source evidence for the study of Hiroshima, World War II journalism, the public revelation of the Manhattan Project, nuclear technology, and the opening of the atomic age.

The Chicago Sun. Chicago: The Chicago Sun, Tuesday, August 7, 1945. 22 pages, printed recto and verso. Complete issue. The front page contains extensive atomic-bomb coverage, including “Story of Our Secret Weapon”; “Scientists Tell Of Watching First Blast. Steel Tower is Vaporized; Cloud Rises 8 Miles”; and “Truman Visions New Era Powered by Atomic Force.” A large photograph depicts an atomic-production facility at the Clinton Engineer Works at Oak Ridge, Tennessee, giving readers a first visual introduction to part of the immense industrial system that had operated under wartime secrecy. The Clinton Engineer Works served as the Manhattan Project’s administrative headquarters and contained the K-25, S-50, and Y-12 facilities used in uranium-isotope separation; enriched uranium produced at Oak Ridge contributed directly to the Hiroshima weapon. The juxtaposition of the first atomic test, industrial production, Hiroshima, and Truman’s predictions for atomic energy illustrates how quickly American newspapers began constructing a public explanation for technology that had remained secret throughout most of the war.

The August 7 date gives the issue considerable documentary immediacy: American readers were encountering the scale, scientific origins, industrial production, and possible future applications of atomic energy almost simultaneously with learning of its use against a populated city. Truman’s August 6 statement itself moved rapidly between military destruction and predictions that atomic energy might eventually supplement coal, oil, and hydroelectric power, a dual framing closely echoed by the headlines preserved here. Oak Ridge’s appearance on the front page is equally significant because the sprawling Tennessee installation had been created under extraordinary secrecy beginning in 1942 and encompassed several parallel processes for uranium enrichment. Light age toning and spotting with slight wear to edges; otherwise complete and well preserved. Very good. An unusually immediate newspaper record of the transition from a secret wartime weapons program to a publicly recognized atomic age, published one day after Hiroshima and preserving the first explanations offered to American readers of the bomb, its production, and its anticipated consequences.

Item #12972

Price: $80.00