Can science explain everything? Many people think so. Science, and the technologies it has spawned, has delivered so much to the world: clean water; more food; better healthcare; longer life. And we live in a time of rapid scientific progress that holds enormous promise for many of the problems we face as humankind. So much so, in fact, that many see no need or use for religion and belief systems that offer us answers to the mysteries of our universe. Science has explained it, they assume. Religion is redundant.