D U N E D I N P R E S E N T E R S
P L E N A R Y A N D W O R K S H O P
P R E S E N T E R S
Dr Jeff Tallon
Professor Emeritus of Physics
Professor Jeff Tallon is known internationally for his research and discoveries in high-Tc superconductors (HTS), which are currently being developed for applications across all sectors—health, transport, energy, mining and minerals processing, telecommunications and information technology, as well as research He was previously a Distinguished Scientist at Industrial Research Limited and concurrently Professor of Physics at Victoria University of Wellington. He is now concurrently an Emeritus Investigator at the MacDiarmid Institute for Advanced Materials and nanotechnology.
Rebekah Valerius
Classical and Cultural Apologetics Presenter
Rebekah is a classical educator and author who earned a BS in Biochemistry from the University of Texas at Arlington and an MA in Apologetics from Houston Christian University. Her academic interests include the works of G.K. Chesterton, philosophical and literary apologetics, and the philosophy of science. You can find her writing at The Christian Research Journal, An Unexpected Journal, Perennial Gen, and Worldview Bulletin.
A favorite Bible passage for her is from the book of Job when God answers him out of the whirlwind: “Where were you when I laid the foundation of the earth … when the morning stars sang together and all the sons of God shouted for joy.” (Job 38: 4-7.)
She lives with her husband and two daughters in a suburb of Dallas, Texas. She teaches biology and chemistry at a university model, classical Christian school in the area.