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Further Together the ORAU Podcast

Further Together the ORAU Podcast

Written by: ORAU
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 Join your host Michael Holtz as he discuss all things ORAU, through interviews with our experts who provide innovative scientific and technical solutions for our customers. Michael and his guests will talk about ORAU’s storied history, how we’re impacting an ever-changing world, as well as our commitment to our community.Copyright 2026 Further Together the ORAU Podcast Nature & Ecology Political Science Politics & Government Science
Episodes
  • Studying planetary evolution in preparation for missions to Mars: A conversation with Alka Rani, Ph.D., NASA Postdoctoral Fellow

    Studying planetary evolution in preparation for missions to Mars: A conversation with Alka Rani, Ph.D., NASA Postdoctoral Fellow
    Jan 22 2026
    Alka Rani, Ph.D., is a planetary scientist specializing in the geological and geophysical evolution of the moon and Mars. As a NASA Postdoctoral Fellow at Marshall Space Flight Center, she investigates planetary interiors and surface processes through advanced geophysical and geochemical modeling. In this episode of Further Together, Rani discusses her interdisciplinary research and what it may mean for future NASA missions to Mars and beyond. The NASA Postdoctoral Program (NPP) offers unique research opportunities to highly-talented U.S. and non-U.S. scientists to engage in ongoing NASA research projects at a NASA Center, NASA Headquarters, or at a NASA-affiliated research institute. These fellowships, awarded annually up to three years, are competitive and are designed to advance NASA’s missions in space science, Earth science, aeronautics, space operations, exploration systems, and astrobiology. Annual NASA Postdoctoral Program application deadlines are March 1, July 1, and November 1. The March 1, 2026 application cycle is now open! To learn more about the program and to apply, visit https://npp.orau.org/index.html
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    18 mins
  • Extreme Trades Makeover: Future Welders offers $30,000 prizes for Alabama welding educators

    Extreme Trades Makeover: Future Welders offers $30,000 prizes for Alabama welding educators
    Jan 13 2026
    Welding isn’t just a skill; it’s a national security asset. That’s why ORAU launched Extreme Trades Makeover: Future Welders, a competition to give $30,000 in new welding equipment, upgrades or virtual equipment to three Alabama public high school educators. The competition deadline is January 30, 2026. In this episode of Further Together, host Michael Holtz talks to Jennifer Tyrell, Extreme Trades program manager, and Lindsay Cline from the U.S. Navy's Maritime Industrial Base Program Office about the need for welders, their earning potential, and their critical role in the country’s maritime industry. Learn more about Extreme Trades Makeover: Future Welders and enter the competition at https://orau.org/extreme-trades/ Read our blog about the competition at https://orau.org/blog/programs/everything-you-need-to-know-about-the-extreme-trades-makeover-future-welders-competition.html Learn more about shipbuilding careers in Alabama at https://www.buildgiantsalabama.com/ Find educational resources for your classroom at https://www.buildsubmarines.com/education
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    22 mins
  • ORAU 'has benefited all of us:' A conversation with Lee Riedinger, nuclear physicist, author, community leader

    ORAU 'has benefited all of us:' A conversation with Lee Riedinger, nuclear physicist, author, community leader
    Jan 6 2026
    Lee Riedinger, Ph.D., knows the history of Oak Ridge and its connections to the University of Tennessee like he knows the back of his hand. His book, “Critical Connections: The University of Tennessee and Oak Ridge from the Dawn of the Atomic Age to the Present,” explores the connections that exist between UT, Oak Ridge National Laboratory, ORAU and other key stakeholders. In this episode of Further Together, Riedinger talks to hosts Michael Holtz and Amber Davis about ORAU’s role in the Oak Ridge story, including how ORNL may not have remained open were it not for the efforts of William Pollard, ORAU’s founder, Kay (Katherine) Way, a UT physics professor, and others to open up what was then Clinton Laboratories to a consortia of universities. Additionally, Riedinger explains that ORAU was instrumental in the creation of the UT-Battelle partnership that now manages ORNL. Check out this fascinating discussion of Riedinger’s career, his book, and ORAU’s vital role in keeping Oak Ridge at the forefront of science. Lee Riedinger is an emeritus Professor of Physics at the University of Tennessee Knoxville, on the faculty since 1971 and retired in 2019, and also served as the founding Director of the Bredesen Center for Interdisciplinary Research and Graduate Education from 2010 to 2019. He received a Ph.D. from Vanderbilt University in 1968. His field of research was experimental nuclear physics, emphasizing properties of high-spin states in deformed nuclei. He is an author of 200 refereed publications, has given 60 invited talks at conferences and workshops, and is a Fellow of the American Physical Society (APS) and of the American Association for the Advancement of Science. His research was funded by the Department of Energy for 30 years from 1976 and was focused on experiments at accelerators at U.S. national labs (Oak Ridge, Argonne, Berkeley, Brookhaven) and abroad. Various sabbatical leaves were spent at the Niels Bohr Institute in Denmark. He served as the elected chair of the Division of Nuclear Physics of the APS in 1996 and the chair of the Southeastern Section of the APS in 2004. In 1983-84, he was the science advisor to Tennessee Senator Howard Baker, who was then the majority leader of the U.S. Senate. He received the UT Chancellor’s Research Scholar Award in 1983, the 2005 Francis G. Slack Award from the Southeastern Section of the APS, the 2008-9 Macebearer award (the top UT faculty honor), the Chancellor’s Medal in 2012, the L.R. Hesler Award for Excellence in Teaching and Service in 2013, and the Graduate Director of the Year in 2017 from the UT Graduate Student Senate. In addition to teaching and research, he has served in a number of administrative leadership positions at the university: 1988-91, director of the Science Alliance Center of Excellence, a program devoted to building joint research between UT and Oak Ridge National Laboratory (ORNL); 1991-95, Associate Vice Chancellor for Research; 1996–2000, head of the Physics Department; 2006-7 and again 2012, Vice Chancellor for Research. From 1993 to 1996, he was the first chair of the Tennessee Science and Technology Advisory Council, which advised the Governor and the Legislature on technical priorities for the state. In 1999 he was one of the leaders of the successful UT effort to choose a partner (Battelle) and bid on the ORNL management contract. From 2000 to 2004, he served as the ORNL Deputy Director for Science and Technology and from 2004 to 2006 as the Associate Laboratory Director for University Partnerships. UT-Battelle LLC has managed ORNL since 2000. Upon his return to the university in 2006, he led various efforts to develop a greater focus on energy teaching and research at UT. In September of 2010 he was appointed to be the first director of the UT-ORNL Bredesen Center, which is the academic home of a new doctoral program in energy science and engineering. In this role he taught the core two-semester graduate energy technology course and led all aspects of this interdisciplinary energy PhD program. A second interdisciplinary doctorate in data science and engineering between UT and ORNL started in August of 2017. He retired from UT at the end of 2019 and has written a book on the long history of the partnership between UT and Oak Ridge: Critical Connections: The University of Tennessee and Oak Ridge from the Dawn of the Atomic Age to the Present, published by UT Press in 2024. To learn more about the book, visit https://utpress.org/title/critical-connections/
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    56 mins
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