I have heard the theory that there is an infinite amount of matter in space. Wouldn't that mean that there is zero volume? so I am trying to say i think that there is a limited amount of matter. actually i think that i just answered my question with numbers but I will pose the question anyway to hear peoples opinions, the explination i just thought of is that there can be different amounts of infinity, such as there are an infinite amount of even numbers but paired with all of the odd numbers there is twice as much. re-reading that last part i realized how badly worded it is and it probably just confused you more than anything.