Could quantum mechanics explain the existence of space-time?


Olde Hornet

Well-Known Member
Quantum physics and mechanics is the only way to get to much of what we see in Star Trek and Star Wars etc...


His Twilight Zone was a dimension of imagination, a dimension of sight and sound and mind, a dimension as vast as space and timeless as infinity. It was all very clear except for the space and time part, the dimensions of real life. Serling never explained them.

Of course, ever since Einstein, scientists have also been scratching their heads about how to make sense of space and time. Before then, almost everybody thought Isaac Newton had figured it all out. Time “flows equably without relation to anything external,” he declared. Absolute space is also its own thing, “always similar and immovable.” Nothing to see there. Events of physical reality performed independently on a neutral stage where actors strutted and fretted without influencing the rest of the theater.

But Einstein’s theories turned Newton’s absolute space and time into a relativistic mash-up — his equations suggested a merged space-time, a new sort of arena in which the players altered the space of the playing field. It was a physics game changer. No longer did space and time provide a featureless backdrop for matter and energy. Formerly independent and uniform, space and time became inseparable and variable. And as Einstein showed in his general theory of relativity, matter and energy warped the space-time surrounding them. That simple (hah!) truth explained gravity. Newton’s apparent force of attraction became an illusion perpetrated by space-time geometry. It was the shape of space-time that dictated the motion of massive bodies, a symmetric justice since massive bodies determined space-time’s shape.
 

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