Physicists have long suspected that there is a layer of physical reality beneath quantum theory and a new mathematical model ...
We consider a vacuum to be the lowest energy state of the Universe. But it's possible that there's an even lower-energy, more ...
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New theory suggests dark matter could be relic black holes from prior universes
Before our universe existed, another one may have collapsed in on itself, and some of its black holes may have survived the ...
A tiny discrepancy in particle physics has loomed for decades as an exciting possible crack in one of science's most ...
A Gravity Theory That Could Rewrite the Universe’s First Moments The first fraction of a second after the Big Bang has always posed a problem. Physics can describe a great deal about the universe ...
Scientists are on the trail of a mysterious five-particle structure that could challenge one of the biggest theories in physics: string theory. This rare particle—never seen before and predicted not ...
Researchers have developed a new quantum theory of gravity which describes gravity in a way that's compatible with the Standard Model of particle physics, opening the door to an improved understanding ...
By adapting ideas from gauge theory, the researchers show how quantum information spread-out across a machine can be measured using only local checks, significantly lowering computing overhead. Their ...
A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum world. However, the new theory remains far from being proven observationally.
It is one of the most important laws of nature that we know: The famous second law of thermodynamics says that the world gets more and more disordered when random chance is at play. Or, to put it more ...
In the quest to unravel the mysteries of the universe, physicists are revisiting a 150-year-old theory that could illuminate why matter prevails over antimatter. This knot hypothesis, originally ...
Once a baffling theory, quantum mechanics has evolved into a driving force behind modern technology and frontier research.
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