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The Sound of Science

Oak Ridge National Laboratory
The Sound of Science
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  • Celebrating 80 Years: A Lab for a New Era
    By the early 1990s, Oak Ridge National Laboratory had transformed into a scientific institution with a diverse research portfolio that went well beyond its nuclear roots in the Manhattan Project. But despite this success, the lab was entering a period of uncertainty. Its facilities were showing their age and there were questions about the national labs' role in a post-Cold War world. In this episode, you’ll hear how ORNL evolved to become the modern research complex we know today. You’ll also hear about how these changes positioned the lab to tackle today’s scientific challenges.
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  • Celebrating 80 Years: Meeting the Needs of a Changing World
    In the first part of our 80th anniversary series, you heard how the Manhattan Project helped end World War II with the development and use of the world’s first nuclear weapons. The success of this top-secret endeavor ushered in a new era of nuclear science. The expertise used to build the atomic bombs was applied in peacetime to a range of nuclear-inspired research. This research would spawn significant advances in existing fields like chemistry and materials science, and establish completely new ones like neutron scattering and health physics. In this episode, we'll explore the lab's growth and evolution in the decades that followed the war.
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  • Soundbite: Lessons and Legacy - Oppenheimer and The Manhattan Project
    As you heard in the last episode, Oak Ridge National Laboratory is celebrating its 80th anniversary. The lab was born out of the Manhattan Project, a top-secret mission that would bring an end to World War II with the production of the world’s first nuclear weapons. Clandestine sites across the country worked unique pieces of the puzzle that would become the atomic bomb. While sites in Oak Ridge, Tennessee, and Hanford, Washington, studied and produced the material for the weapons, scientists in Los Alamos, New Mexico, were focused on the design and assembly of the bomb. Those efforts in Los Alamos were led by renowned physicist J. Robert Oppenheimer – a name that should sound particularly familiar this summer. Oppenheimer was the Manhattan Project mastermind behind the atomic bomb, and now his story is the focus of a new blockbuster film based on the Pulitzer Prize-winning biography, “American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer,” by Kai Bird and Martin Sherwin. As part of the 80th celebration, Kai Bird recently visit ORNL and joined us for a discussion on the legacy of Oppenheimer and the Manhattan Project.
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  • Celebrating 80 Years: Top-Secret Science
    Eighty years ago, the U.S. government embarked on a secret mission that would change the world. The Manhattan Project was a massive effort that resulted in the world’s first nuclear weapons and the end of World War II. But its legacy extends well beyond the war, as it laid the foundation for groundbreaking science for decades to come. Oak Ridge National Laboratory is one of the facilities born out of the Manhattan Project. Over the past 80 years, its mission has evolved and expanded to become a world leader in supercomputing, materials research, isotopes, clean energy — to name a few — but to this day is still strongly associated with its Manhattan Project roots. In this episode, you'll hear the story of the lab's top-secret origin from Alan Icenhour, the lab’s recently retired deputy for operations.
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    10:55
  • HFIR: Leading the World in Isotopes and Science
    For nearly six decades, the High Flux Isotope Reactor, or HFIR, at Oak Ridge National Laboratory has been one of the world’s most powerful research reactors. It has played a critical role in making isotopes for a range of applications, including space exploration, periodic table discoveries and life-saving cancer treatments. However, isotope production isn't HFIR's only claim to fame. The versatile reactor boasts world-class capabilities for neutron scattering, materials testing and analyzing samples at the atomic scale. In this episode, you'll hear from the scientists and engineers who help carry out these missions and ensure the reactor will run for decades to come.
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About The Sound of Science

“The Sound of Science” is a podcast that lets you hear the voices behind the scientific breakthroughs at Oak Ridge National Laboratory.
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