First, we don't worship the prophet Muhammad p.b.u.h as god. Second, the prophet Muhammad p.b.u.h doesn't have any education about this astronomy and science stuff, he doesn't even know how to write. Third, there other things that are mention in the Quran other that the big bang theory that can only be known in the modern world like the creation of human in mother's womb.

What is the difference between us human and animal??? One of it is the sense of moral. What is moral? How do you consider an activity is immoral? What are our moral concern? How do you know which issues is less moral importance or high moral importance? (If human really evolve from something else)Why and How our moral sense develop? Before we ask about do human need religion, we should try to answer everything regarding moral sense.
Salam..

At that time Arab people are consider barbarians. They love to war and love to kill. So, I don't the prophet Muhammad p.b.u.h. would get any education about science and astronomy in an environment like that. And can you tell me about this philosophy about moral that you talk about and who created it.

Could you tell me where you get the info about the Aristotle? I tried to find about it but I still can't find it. It would be great if you give me the link or anything regarding this matter ... Since I believe in Islam, what is written in the Quran is my moral compass and other actions that are forbid by the Quran is wrong. So, why you say cannibalism is wrong but still you eat meat from other animals.

Peace...

Please compare between the Aristotle's theory and what is said in the quran.
http://www.islam101.com/science/embryo.html
If the prophet Muhammad p.b.u.h. copy from the theory, they would be the same.

And please forgive me if I offended. The topic is do human need religion. I would say yes and by religion, I would mean Islam since that my religion. So, I would talk mostly refer to my belief.

Peace..