Historically, cosmological models rely on "free parameters"—arbitrary, human-tuned variables inserted into the math to force the formulas to match reality. Kulkarni's updated simulation completely ...
Add Yahoo as a preferred source to see more of our stories on Google. A team of physicists has proven that the universe cannot be reduced to a simulation. (CREDIT: Wikimedia / CC BY-SA 4.0) Physicist ...
A new computational simulation of the early universe has revealed a fundamental, unbreakable geometric limit to the fabric of spacetime, dubbed the "Metric Wall." Discovered by independent physics ...
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Are we living in a simulation? What science and AI say now
Researchers at the University of British Columbia Okanagan have published a mathematical argument that, they say, rules out ...
If such a simulation were possible, the simulated universe could itself give rise to life, which in turn might create its own simulation. This recursive possibility makes it seem highly unlikely that ...
Add Yahoo as a preferred source to see more of our stories on Google. In 2022 three scientists won the Nobel Prize in Physics for proving something astonishing: the universe is not locally real. In ...
It’s a plot device beloved by science fiction: our entire universe might be a simulation running on some advanced civilization’s supercomputer. But new research from UBC Okanagan has mathematically ...
A photon starting in a single time bin can be probabilistically transformed to a time-bin qudit state. Credit: American Physical Society A team of researchers has developed a technique that makes high ...
In 2022 three scientists won the Nobel Prize in Physics for proving something astonishing: the universe is not locally real. In other words, particles don’t have fixed properties until they are ...
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