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A new theory from the University of Alaska Fairbanks (UAF) suggests that time, not space-time, may be the true foundation of reality. The idea is that time itself has three dimensions, while space is ...

Time, not space plus time, might be the single fundamental property in which all physical phenomena occur, according to a new theory by a University of Alaska Fairbanks scientist. The theory also ...

We all know we live in three-dimensional space. But what does it mean when people talk about four dimensions? Is it just a bigger kind of space? Is it "space-time," the popular idea which emerged from ...