It ’s a famous interrogative sentence among academic philosophers and drunken college students likewise : how can we be sure we ’re not living in a gigantic computer simulation ? as luck would have it , researchers from the University of Bonn in Germanythink they ’ve cracked it .
Their reasoning is pretty straightforward , according to Technology Review : if the world is just a numeric model , depend on some insanely powerful supercomputer tuck away in another world , there should be clues around us that can reveal the true statement . bug in the system , if you wish , that give the secret plan out .
move from that reasoning to the science ask to receive those cluesisn’t quite so comfortable . To kick back thing off , the team of research worker from Bonn have speculated that the job with all pretence is that they ’re discretized : to model a forcible phenomenon , the real world has to be act by separate point in time and 3D space . Sure you may make the distance between those distributor point reeeeeeally small — but you still have to have this variety of grid .
So the research worker set out looking at some natural philosophy they understood — in this instance high vigour operation that become smaller as they get more energetic . Interestingly , they find that the idea of a world - as - computer - simulation would impose limit on the absolute amount of Energy Department any particle can have , a result rooted in the fact that nothing could ever exist in a simulation which is smaller than the 3D grid it ’s represented on .
Weirdly enough , bend out such a limitactually does existhere in our Earth , and dictates the amount of energy cosmic ray particles can have . But the theme of the lattice add a further complication , because it would theoretically mean that we would n’t see cosmic rays traveling every bit in all focusing across the bring down three-D grid .
To land up off by bungle your intellect : that ’s a measurement that current technology could be used to make . Of course , if the findings were minus it would n’t govern out the fact that our humankind was a atomic number 14 pretending , because it might just be more complex than we could ever imagine — but if results come out prescribed it could signify we ’re all made of codification . [ arXivviaTechnology Review ]
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