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What the hell, why is the OP blank? I don't get it, what is this all about?
In physics, the word nothing is not used in any technical sense. A region of space is called a vacuum if it does not contain any matter, though it can contain physical fields. In fact, it is practically impossible to construct a region of space that contains no matter or fields, since gravity cannot be blocked and all objects at a non-zero temperature radiate electromagnetically. However, even if such a region existed, it could still not be referred to as "nothing", since it has properties and a measurable existence as part of the quantum-mechanical vacuum. Where there is supposedly empty space there are constant quantum fluctuations with particles continually popping into and out of existence. It had long been theorized that space is distinct from a void of nothingness in that space consists of some kind of aether, with luminiferous aether serving as the transmission medium for propagating light waves.