"Believe it or not, there is no law in physics that prohibits the travel
time / travel time" Michio Kaku. This topic is very interesting, after
Newton showed that the time travel / time machine that is not possible
after he analogize such as accelerating the arrow of time (can not be
slowed or accelerated), Einstein came to analogize the time like a
river. Einstein himself did not really believe in the time machine
before friends sekantornya a mathematician named Kurt Godel in 1949
first discovered the solution of Einstein's formula that allows the
passage of time. "If the universe is spinning and you move around,
you'll go back to your place before you ever go there." , Hilarious How
Einstein doubted this, because he thinks the universe is not spinning
but widen / expand. At least that's what Michio Kaku ane of this
narrative, you should see the first.
Travel across time impossible. The conclusion was made by researchers to
present evidence that photons can not go faster than light. The team of
researchers from Hong Kong University of Science and Technology, led by
Du Shengwang prove, photons are always subject to Einstein's theory
which states that nothing can travel faster than light. Thus, cross-time
travel is possible only in science fiction. Studies conducted professor
Du also successfully demonstrated the photons obey the traffic laws of
the universe, as happened in electromagnetic waves. This study shows
that the photons obey the speed limit 'c' which esuai with Einstein's
law that is the cause, the cause precedes the effect can not occur.
Furthermore, Du said, "The evidence of this study could be a provision
to end the debate about the speed of information that can be transported
photons".
http://www.kaskus.us/showthread.php?t=9855253
Einstein said that to make the passage of time we must move with the
speed of light. Let us imagine equasi E = mc ^ 2, it was clear to reach
the speed of light, it would take enormous energy and almost impossible,
or mass that is almost zero, because the speed of light in accordance
with the energy and 1 / m. Massless photons so that he could move at the
speed of light, then told that a single photon in a short time can move
at speeds greater or smaller than the light even in a vacuum by the
uncertainty principle (this is still the possibility that cool)
Unfortunately the latest news on the research of Prof.. Du university
hongkong (ntah ane forget what) have found that the photon is also just
follow the boundary limits the speed of light, in other words, can not
exceed the speed of light.
The time machine award will never be found, because a successful Hong
Kong s.a.r. Prof Du membuktikkan that photons satu2nya strong candidate
so far, already beyond plus light can exceed the speed of light. time
travel is impossible.
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