Creation, God and Science

Was it all Created at some point or did the Big Bang begin it scientifically. At some point in the past (about 13.7 billion years in time according to astronomers) there was nothing. What triggered this universe! Did God create it and if so why? Did it happen as some scientific development in which the nothingness took the shape of this cosmos. In any case if God or Science was wanting to create this Earth (a very very rare occurrence in this cosmic set up which could have gone haywire even if it were for a degree or two of its position or tilt or its location ...and many more such factors)and to habitat the human being why was such a colossal cosmos constituting billions of galaxies necessary (the Milky Way being just a grain in the vast desert is the common comparison made) and why did the creator or science conceive a human being with such shortfalls like life and death or emotions and sensibilities and make it to grind through such uncertainties like a life full of the past or the future and the existing and the non existing the material or the spiritual or the God or Science!! If it was God he may have probably conceived us out of boredom so that he required entertainment (Wow! Such a huge stage and how paradoxical that we humans visit theaters to entertain ourselves) or it could have been some magic he wanted to revel in. Scientifically there is little for explanation as all the knowledge we have gained over the past 200 years seems to be only improving all the time.

One day we may create a rocket or travel through a wormhole like object and travel beyond 13.7 billion years to see who did this?