This updated edition of this essential collection of historic writings by the pre-eminent scientists and historians who bore witness to the birth of the modern nuclear age now includes President Barack Obama's 2016 statement at Hiroshima, all-new writings from Japanese survivors of the atomic bomb, and a new foreword by Cynthia C. Kelly.Born out of a small research program that began in 1939, the Manhattan Project would eventually employ more than 130,000 people and cost a total of nearly $2 billion--all operating entirely under a shroud of secrecy. This groundbreaking collection of essays, articles, documents, and excerpts from history, biographies, plays, novels, letters, and oral histories, newly updated on the occasion of the 75th anniversary of the bombings of Hiroshima and Nagasaki, is the first ever to source such primary history about the creation of the atomic bomb. Included is President Barak Obama's 2016 statement at Hiroshima, as well as new perspectives from hibakusha (atomic bomb survivors) and the mayors of Hisorshima and Nagasaki. Also included are writings by and about J. Robert Oppenheimer, Leo Szilard, Albert Einstein, Richard Feynman, Leslie Groves, Klaus Fuchs, Henry Stimson, Harry S Truman, Vannevar Bush, Niels Bohr, and many other key figures and authors including Joseph Kanon, Jennet Conant, Kai Bird, and Martin Sherwin. The Manhattan Project is the most comprehensive exploration of the making of the atomic bomb available today.

2004 marked the centennial of the birth of J Robert Oppenheimer, and brought historians and scholars, former students, nuclear physicists, and politicians together to celebrate this event. Oppenheimer's life and work became central to 20th century history as he spearheaded the development of the atomic bomb that ended World War II. This book provides a spectrum of interpretations of Oppenheimer's life and scientific achievements. It approaches the extraordinary scientist and teacher from many perspectives, chronicling the years from his boyhood through his role as director of the Los Alamos National Laboratory and afterwards. The book also discusses Oppenheimer's connection to New Mexico, which hosted two of the Manhattan Project's most crucial sites, and addresses his lasting impact on contemporary science, international politics, and the postwar age.

During World War II, nations raced to construct the world's first nuclear weapon that would determine the future of the world. The Manhattan Project, one of the most significant achievements of the 20th century, was the culmination of America's war effort.Today, although the issue of nuclear weapons frequently dominates world politics, few are aware of the history behind its development. Part I of this book, comprised of papers from the Atomic Heritage Foundation's Symposium on the Manhattan Project, recounts the history of this remarkable effort and reflects upon its legacy.Most of the original structures of the Manhattan Project have been inaccessible to the public and in recent years, have been stripped of their equipment and slated for demolition. Part II proposes a strategy for preserving these historical artifacts for the public and future generations.This book has been selected for coverage in:* Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)* Index to Social Sciences & Humanities Proceedings (R) (ISSHP (R) / ISI Proceedings)* Index to Social Sciences & Humanities Proceedings (ISSHP CDROM version / ISI Proceedings)* CC Proceedings - Engineering & Physical Sciences