History of Time
... Except for children (who don’t know enough not to ask the important questions), few of us spend much time wondering where the cosmos came from, or weather there are ultimate possibilities to what humans can know. Whether the universe was always here; if time will one day flow backward and effects precede causes. ... The Big Bang is said to be a singularity, which occurred at the beginning of time. ... The Big crunch is said to be the one singularity that ends time. ... The end of time also coincides with the church, for earth is said to have a beginning and an end. ... Therefore, no specified beginning of time. ... It takes a very long time to explain what this theory actually is, and also very complicated. ... I do not have the knowledge to explain or even attempt, but I can tell you something, If we ever find a complete theory, it should in time be understandable in broad principle by everyone, not just a few scientist.