| # | Date | Speaker | Subject | Place* |
| 92 | 1/21/15 | Magdy Mansour Badawy | Mary and Jesus Christ Stayed for Three and a Half Years in Egypt 2,000 years Ago | SWYC |
| 93 | 2/25/15 | Elena Murchikova | A Russian PhD Theoretical Physicist’s Experience in US Astrophysics and Movie Making with Kip Thorne (“Interstellar”) | SWYC |
| 94 | 4/1/15 | George Tynan | Status and Prospects for Fusion as an Energy Source | SWYC |
| 95 | 5/13/15 | Keith Henson | Thermal Power Satellites | SWYC |
| 96 | 6/24/15 | John Asmus | Final Endeavors of the “Monument Man” | SWYC |
| 97 | 8/5/15 | Pete Lobner | 60 Years of Marine Nuclear Power: 1955-2015 | SWYC |
| 98 | 9/16/15 | Dave Zobel | The Science of TV’s “The Big Bang Theory”: Explanations That Even Penny Would Understand | SWYC |
| 99 | 10/28/15 | George Tynan | Energy for the 21st Century | SWYC |
| 100 | 12/16/15 | Hossein Eslambolchi | The Power of Technology to Transform the Future | SWYC |
