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OLLI at Illinois - Lifelong Learning Community

Lectures   

Lectures are organized throughout the year. Speakers have included U. of I. faculty, community experts, and scholars and artists from across the country and around the world.

Lectures are free to all OLLI members. Members are also encouraged to register a non-member guest for lectures, as a one-time sample of OLLI’s member programming. If you would like to bring a guest to an OLLI lecture, please contact the office to register your guest. Members need to sign in to access the Register button needed for lecture registration below.

If you would like to recommend a lecturer, lecture topic, or local tour for OLLI members, please submit your suggestion to OLLI's Lecture Committee.

2025 Lecture Downloads (Not many lectures have posted materials.)
2026 Lecture Downloads (Not many lectures have posted materials.)
  • Can NATO Stand Alone?: In person
  • Lecturer: Frank Chadwick
    Dates: 2/3/2026 - 2/3/2026
    Times: 12:00 PM - 1:30 PM
    Days: Tu
    Format: In-Person
    Sessions: 1
    Room: Osher Classroom
    Seats Available: 70
    Fee: $0.00

    With the apparent withdrawal of the United States from the leadership position of the Western Alliance, a role it has held for eighty years, the question on many minds is whether Western Europe can survive in a new world order centered around three superpowers: The United States, Russia, and China. Specifically, is NATO capable, without US backing, of surviving a conventional war with Russia. We will look at the military, economic, and industrial balance between NATO (minus the USA) and Russia, and at least cast some light on the important issues involved in Western Europe's survival as a viable fourth force in an increasingly hostile world.

    Speaker details: Frank Chadwick is a military historian and author of books, articles, and columns on contemporary military affairs. He is particularly interested in the ongoing Ukraine War, taught an OLLI course on the subject, and facilitates a continuing study group on the war.

 

  • Can NATO Stand Alone?: ZOOM
  • Lecturer: Frank Chadwick
    Dates: 2/3/2026 - 2/3/2026
    Times: 12:00 PM - 1:30 PM
    Days: Tu
    Format: Online
    Sessions: 1
    Room: ZOOM
    Seats Available: 50
    Fee: $0.00

    With the apparent withdrawal of the United States from the leadership position of the Western Alliance, a role it has held for eighty years, the question on many minds is whether Western Europe can survive in a new world order centered around three superpowers: The United States, Russia, and China. Specifically, is NATO capable, without US backing, of surviving a conventional war with Russia. We will look at the military, economic, and industrial balance between NATO (minus the USA) and Russia, and at least cast some light on the important issues involved in Western Europe's survival as a viable fourth force in an increasingly hostile world.

    Speaker details: Frank Chadwick is a military historian and author of books, articles, and columns on contemporary military affairs. He is particularly interested in the ongoing Ukraine War, taught an OLLI course on the subject, and facilitates a continuing study group on the war.

 

  • Human Kidney, Heart and Breast Calcification: A Microcosm of Yellowstone Processes: In person
  • Lecturer: Bruce Fouke
    Dates: 2/10/2026 - 2/10/2026
    Times: 12:00 PM - 1:30 PM
    Days: Tu
    Format: In-Person
    Sessions: 1
    Room: Osher Classroom
    Seats Available: 53
    Fee: $0.00

    Mammoth Hot Springs in Yellowstone National Park nows plays an expansive central role in cutting-edge global science. The survival of Life on Earth through geological time has depended on organisms successfully responding to, and eventually controlling, mineral growth within the environment. These Life-Water-Mineral interactions have long been an essential, unavoidable, and ubiquitously distributed force of nature, providing fundamental benefits for health and survival (from bones to teeth) as well as profound practical problems and disease (from kidney to heart and breast calcification). Integration of concepts and techniques from Geology, Biology and Medicine (GeoBioMed), forged at Mammoth, has opened a whole new realm of unexplored approaches for testing novel drug therapies and clinical interventions for a wide variety of human diseases as a viable alternative to reliance on surgery.

 

  • Human Kidney, Heart and Breast Calcification: A Microcosm of Yellowstone Processes: ZOOM
  • Lecturer: Bruce Fouke
    Dates: 2/10/2026 - 2/10/2026
    Times: 12:00 PM - 1:30 PM
    Days: Tu
    Format: Online
    Sessions: 1
    Room: ZOOM
    Seats Available: 43
    Fee: $0.00

    Mammoth Hot Springs in Yellowstone National Park nows plays an expansive central role in cutting-edge global science. The survival of Life on Earth through geological time has depended on organisms successfully responding to, and eventually controlling, mineral growth within the environment. These Life-Water-Mineral interactions have long been an essential, unavoidable, and ubiquitously distributed force of nature, providing fundamental benefits for health and survival (from bones to teeth) as well as profound practical problems and disease (from kidney to heart and breast calcification). Integration of concepts and techniques from Geology, Biology and Medicine (GeoBioMed), forged at Mammoth, has opened a whole new realm of unexplored approaches for testing novel drug therapies and clinical interventions for a wide variety of human diseases as a viable alternative to reliance on surgery.

 

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Osher Lifelong Learning Institute

301 North Neil Street, Suite 201

Champaign, IL 61820

Phone: 217-244-9141

Email: OLLI@illinois.edu

OLLI at Illinois is an inclusive community that offers affordable, accessible, high-quality educational programs designed for people fifty and older connected to East Central Illinois. OLLI at Illinois offers Courses, Study Groups, Lectures, Interest Groups, and other Events throughout the year for adult lifelong learners. Events may be in-person sessions, online-only via Zoom sessions, or hybrid (in-person and Zoom webinar) sessions. We hope you will join or rejoin OLLI at Illinois! Stay Curious!

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