Originally Posted by
marcbret1987
Ok, stop here for a moment, I am a PhD in Physics and what you are saying is not accurate and implies a whole lot of speculative sci-fi physics. Lets go step by step:
1. As far as we know, a singularity is formed as a result of a gravitational collapse e.g. a black hole formation. A singularity is a point of spacetime that in classical physics (including general relativity) is a point of infinite curvature of spacetime. An infinity is commonly argued to be unphysical, so one could say its a limitation of the theory. Given that the singularity is commonly behind an event horizon that is somewhat okay as you can't observe it with your naked eye, meaning you have to enter the black hole, and stay there as you can't exit ( as a joke, Hawking likened the event horizon of a black hole to a cover of a Porn magazine, shielding us from the content inside ). So no, its not as simple as observing a singularity and then you can just unlock the secrets of space and time. However, the existence of a singularity in the centre of a black hole implies that we physicists need to go one step further and find a theory which merges Quantum Field Theory and General Relativity: Quantum Gravity, the holy grail. Unfortunately, that hasn't been found as yet, and I couldn't assure anybody that finding it means that we will have control of space of time and unlock all of nature's secrets.
2. The idea of coming back to the early moments of the universe is because the early moments of the universe have the key to questions like the future of our universe or the dominance of matter over antimatter among other stuff. Unfortunately, research into singularities is so far only theoretical because we don't have any black hole nearby and so far we don't seem to be able to form micro-black holes at the Large Hadron Collider (I know because that is essentially my research).
3. The last sentence about interstellar is not entirely accurate. In that awesome movie, the idea is that by being able to take some data inside the black hole, the daughter of the main guy is able to crack the Quantum Theory of Gravity, which in the movie gives them the power to do all sorts of cool stuff. Again, pure speculation. First of all, because even if we had a black hole nearby as far as we know its not possible to send information outside, that only happens in the movie through the aid of a supposedly super-advanced civilization which gives a hand from the future. And in the tesseract (the object inside the black hole) the idea is that time acts just like a spatial dimension, shown by the infinitely repeated room at different moments in the life of the main guy. Besides, extra dimensions are purely
If you want to say its obvious to you what the Beyonders want to achieve from your ideas about sci-fi Physics, perhaps you are right, but I would not say its obvious to everyone. I just want you to realise that many of the points you are making are in no way mainstream physics as you seem to make them sound, such as saying "it has been known for years". Sorry for the long post.