Galaxies move away from our universe which is expanding after a Big Bang 13.8 billion years ago. Normal matter is 5 % of the universe, dark matter 26 %, and dark energy 69 %, the real world force of Einstein's cosmological constant, preventing a Big Crunch collapse. For Catholics and Christians God is the author of the universe, man depend on the universe for survival. Creation theology integrates the wisdom of all religions with the scientific understanding of the universe. Humans must stop their destructive industries, and preserve the environment. Science must answer how the universe came into being; the formation of galaxies, stars, and planets and whether there is life on other worlds. A. Einstein developed the theory of relativity, quantum mechanics the two pillars of modern physics. His mass energy formula E = mc2, is the world's most famous equation.