parallel universes actually exist, as made mathematical discovery by Oxford scientists, described by one expert as " one of the most important developments in the history of science. "
is said to parallel universe theory, first proposed in 1950 by the American physicist Hugh Everett, helps explain mysteries of quantum mechanics that have baffled scientists for decades. In the universe
"many worlds" of Everett, each time exploring a new physical possibility, the universe splits. Given a number of alternatives resulting, each performed in their own universe.
A motorist who escapes by a hair of an accident, for example, might feel lucky to have escaped. But in a parallel universe, another version of the motorcyclist have died. And in another universe we would see the motorist recover after a stay in the hospital. The number of alternative scenarios is endless.
is a strange idea has been dismissed as fanciful by many experts. But new research from Oxford shows that offers a mathematical answer to quantum conundrums, so it should not be dismissed lightly - and suggests that Dr Everett, who was a doctoral student at Princeton University when he proposed his theory - could be on the right track.
According to comments by Dr. Andy Albrecht (physicist at the University of California, Davis) in the magazine New Scientist: "This work will be welcomed as one of the most important developments in the history of science."
According to quantum mechanics, we can not say that anything exists at the subatomic level until it is observed. Until then, particles states occupy a nebulous "overlapping", where they can have both spin "up" and "down" or appear in different places at the same time.
The comments seem to "force" the particle to adopt a particular state of reality in a way similar to what happens to a currency that is spinning in the air, and that can only be said that shows "face" or "cross" once it catches it.
According to quantum mechanics, unobserved particles are described as "wave function" and representing a set of multiple states "likely." When an observer makes a measurement, the particle is forced to take one of those various options.
The team from Oxford University, led by Dr David Deutsch, showed mathematically that the structure of the universe (branching like a tree) created by the splitting into parallel versions of itself can explain the probabilistic nature of the results quantum.
is said to parallel universe theory, first proposed in 1950 by the American physicist Hugh Everett, helps explain mysteries of quantum mechanics that have baffled scientists for decades. In the universe
"many worlds" of Everett, each time exploring a new physical possibility, the universe splits. Given a number of alternatives resulting, each performed in their own universe.
A motorist who escapes by a hair of an accident, for example, might feel lucky to have escaped. But in a parallel universe, another version of the motorcyclist have died. And in another universe we would see the motorist recover after a stay in the hospital. The number of alternative scenarios is endless.
is a strange idea has been dismissed as fanciful by many experts. But new research from Oxford shows that offers a mathematical answer to quantum conundrums, so it should not be dismissed lightly - and suggests that Dr Everett, who was a doctoral student at Princeton University when he proposed his theory - could be on the right track.
According to comments by Dr. Andy Albrecht (physicist at the University of California, Davis) in the magazine New Scientist: "This work will be welcomed as one of the most important developments in the history of science."
According to quantum mechanics, we can not say that anything exists at the subatomic level until it is observed. Until then, particles states occupy a nebulous "overlapping", where they can have both spin "up" and "down" or appear in different places at the same time.
The comments seem to "force" the particle to adopt a particular state of reality in a way similar to what happens to a currency that is spinning in the air, and that can only be said that shows "face" or "cross" once it catches it.
According to quantum mechanics, unobserved particles are described as "wave function" and representing a set of multiple states "likely." When an observer makes a measurement, the particle is forced to take one of those various options.
The team from Oxford University, led by Dr David Deutsch, showed mathematically that the structure of the universe (branching like a tree) created by the splitting into parallel versions of itself can explain the probabilistic nature of the results quantum.
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