A different topic in sajha but a good one. I used to think about creation of universe in my childhood and never found any logical reply within myself. We see the earth, it is beautiful. Lakes, rivers, grass land, mountains....everything lovely. If we look these things from science, there is origin of each thing. For example water from the heart of rock comes out, becomes stream, then river and finally goes to the sea. Heat of the sun produces vapor from the sea and then it becomes cloud and falls down as rain and goes back to the heart of the rock. It is clear from the science, gives a feel of satisfaction how this happened. Now lets go out of the earth. Oh yeah a lot of bodies like earth with various conditions, a lot of dust, no air, rich in some minerals etc etc. Ok . Where these things came from? We can say they formed by some kinds of force which accumulated mineral dust from the space. Ok this gives some answers too. Now where did this space came from? Yea before the birth of space, what was there instead of space? What did space displaced before taking its position? Where did the displaced thing go ? What is its area/volume? ? Is it really boundary less?Is there boundary? Then the number infinite is an integer and real and we can count upto to infinity. What is behind infinity ? Or in another word what exists behind the boundary of the space? I never could got any clue when I was a kid and I stopped thinking about this. Any space geek here who can respond my queries? May sounds absurd but these questions must have answers if we follow science.