Tags Dr. Will Kinney An Infinity of Worlds by Dr. Kinney theoretical physicist after the Big Bang before The Big Bang modern inflation theory echoes of the early period cold and empty space cosmic microwave background no initial point known horizon problem looking back through the light dark energy dark matter separate universes deep time how the universe ends string theory Copernican Principle God metaphysical issues GEM Unified Theory Anthropic Principle Earth as a simulation weak and strong components death and physics Guest Dr. Will Kinney Tagline Physics, professor, exciting new book and exciting special research View the discussion thread.