<ul><li>A new study from the University of Surrey challenges the understanding that time only moves in one direction.</li><li>At the quantum level, time may have the ability to flow both forward and backward, according to the research.</li><li>The study focused on open quantum systems and found that the equations showed time symmetry, suggesting that time may not be fixed at smaller scales.</li><li>This discovery challenges our current understanding of time and raises new questions about the nature of the universe.</li></ul>

Could time flow in both directions? New study challenges our understanding of time

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