Humans, we concern ourselves with such trivial things.
The highest level physics going on today is basically this:
"Let's take the smallest things we can find, make them go as fast as they can, and crash them into one another."
Are we 12?
Also, have you heard about the Higgs Bosson? Care to explain? It's hard to wrap your head around...apparently there exists a no gravity space? A higgs field that is "a field of influence" that is centered around a singular small particle? The bosson? That's as far as I can understand.
What I want to know is what happens when you take two of the biggest things we can find and have them go as slow as possible towards one another. lol