We don't live in three dimensions, we live in (at least) four dimensions.
this post was submitted on 11 Jan 2026
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This might be dumb but what are the 4 dimensions ? Is it 3 + Time ? (I'm a noob to scifi)
Correct. X, Y, Z axis plus time.
Only three at one time, though
Im pretty sure we exist in time always. Just tough moving more than one direction or different velocity.