Why Space and Time Are the Same Thing _ The Sleepy Scientist
"Space and time are not separate. They are two descriptions of the same entity called spacetime." [citation:1][citation:2]According to Einstein, observers moving at different speeds will disagree on when events happen and the size of objects, proving space and time are intertwined [citation:4]. The faster you move through space, the slower you move through time [citation:5]. A physicist explains that "motion is time" and "time is motion" [citation:6]. This means change is the only real phenomenon—we just describe it in two ways [citation:6]. Let this quiet, fascinating reality of the universe…
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