Hello, I'm doing this year (and the next one) a paper for Physics. I know you guys think is no big deal, because I'm in high school and so. But currently the level of my school is really high and most of the people are doing real research papers. The thing is I have no idea what to be the topic. I'm reading some Dark matter papers and CMB too. I think it may be interesting to do it about the relationship between CMB and Dark matter, and maybe a fancy simulation will fit good too. Otherwise, I could do it about the relationship between the wave of the universe and dark energy. I've also consider the holographic principle applied to dark energy. I have no idea what to do, whether I'm saying some nonsense ideas, whether this is too much hard... I'll appreciate your answers :) My background is intermediate differential equations (partial included too) & 1st year of Astronomy.