Hi. I'm Mitch. I am 10 years old. I will introduce you to my theories of quantum gravity. The theory of quantum gravity itself would unite the two rival theories of the twentieth century: Einstein relativity and quantum mechanics. Normally these two theories wouldn't work together, but scientists are hypothesizing how they could unite them. It is important to stick to quantum gravity, because if we don't, we would have to abandon the Standard Model, which is the model of particles in the world of physics. Whether you are bona-fide particle physicist or an amateur snooping around, the only requirement is a curiosity about the world around you. Enjoy!