Klaus Heinemann, PhD, was born and educated in Germany. He holds a PhD in experimental physics from the University of Tumbingen. Dr. Heinemann worked for many years in materials science research at NASA, UCLA, and as a research professor at Stanford University. He is founder and chairman of a corporation that performs scientific research in computational fluid dynamics, materials development, and nanotechnology under contracts from NASA. For several decades, Dr. Heinemann has worked on mending the commonly perceived rift between science and spirituality and lectures on expanding perception.

Miceal Ledwith, PhD, was professor of systematic theology for sixteen years at Maynooth College in Ireland and subsequently served for ten years as president of the university. He was a member of the International Theological Commission, a small group of theologians of international standing, charged with advising the Holy See on theological matters. He also served as chairman of the Committee of Heads of the Irish Universities and as a member of the governing Bureau of the Conference of European University Presidents (CRE). He has lectured extensively throughout Europe, South Africa, Japan, Australia, Mexico, and North America.