[FormerLurker]

Very annoying. I know some have said there is no ether, but its existence is assumed in most electromagnetic theory, relativity, etc..., and it has never, ever been "discredited."

SPACE, by very definition, is SOMETHING. It cannot be just NOTHING.

[tet68]

Behold the void, realize it as thine own intellect, blissful
and shining.
Tibetian Book of the Dead.

[Consort]

SPACE, by very definition, is SOMETHING.

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What's the definition of space?

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It cannot be just NOTHING.

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If space cannot be nothing, then what is nothing?