Space
Our universe may be inside a 4-dimensional black hole, scientists say
Astrophysicists have suggested that our universe could exist inside a four-dimensional black hole.
Our cosmos began as a singularity, a point in space that was infinitely hot and dense. According to CERN researchers, black holes in our universe may have the same characteristics as those described by the scientific community.
Black holes are formed when huge stars die and collapse into an incredibly dense mass from which not even light can escape. Scientists call the event horizon the limit of space where light cannot escape and no object can return.
In the first trillionth of a second after the Big Bang, the universe began to expand at a rate faster than the speed of light. Until that time, space did not exist, therefore, there was no universal speed limit either. That is, the expansion of space slows down over time.
Einstein’s theory of relativity states that huge objects “curve” spacetime, hence the spacetime around a black hole is curved. It would be virtually impossible to see black holes if not for the light and heat they absorb.
The more matter a black hole absorbs, the larger it and its event horizon become. As the black hole expands, the rate at which matter falls decreases. To an outside observer, because of the strong gravity, it seems that nothing is moving. According to the theory of relativity, from the point of view of someone being sucked into a black hole, time seems to be normal.
Are we inside a black hole?
Space contains three-dimensional black holes with two-dimensional event horizons. According to this reasoning, if the universe is an event horizon, it must have originated from a four-dimensional black hole.
It is impossible to calculate what happens at the singularity of a black hole, so we get infinities, while the event horizon can be calculated using modern knowledge and equations.
Matter falls into the black hole and the event horizon encodes it. As the black hole grows, so does the event horizon, so the surface area is precisely the size needed to contain all the information for all the matter that has fallen since the big bang.
That information is the information of our universe. Surprisingly the math adds up and solves the need for answers to much-needed questions regarding our universe and black holes.
“Is that the big bang hypothesis has our relatively comprehensible, uniform, and predictable universe arising from the physics-destroying insanity of a singularity. It seems unlikely,” says researchers at the Perimeter Institute and the University of Waterloo.
It is hard to imagine that our universe may exist inside another universal black hole. The black hole hypothesis seems to add up and fill in the missing pieces that scientists and experts have been chasing for a lifetime, leading us to believe our universe is vaster and a lot stranger than we once could’ve imagined.
A former US Air Force fighter pilot asserts that he has deciphered
the method behind the extraordinary maneuvers of UFOs, reports dailystar.co.uk.
Over
the past two decades, numerous military encounters with these enigmatic
crafts have been reported, prompting a significant investigation by the
Pentagon.
One of the most renowned sightings occurred during the
USS Nimitz encounter, where fighter pilots witnessed a UFO descending
from 28,000 feet to just above sea level in less than a second.
This
astonishing movement would imply that the craft reached a staggering
speed of 19,000 miles per hour, a velocity that would be fatal to any
human pilot.
According
to Chris Lehto, a former USAF pilot, the craft exhibits two key
characteristics: it moves without inertia, essentially lacking weight,
and it accelerates at an incredibly rapid pace without affecting its
surroundings.
Image: NATO Allied Air Command/Facebook
Chris
believes that the explanation lies within a technology that seems
straight out of science fiction. He proposes that the answer to the UFO
enigma lies in the Alcubierre Drive, a theoretical interstellar engine
conceptualized by Mexican physicist Miguel Alcubierre in 1994.
The
Alcubierre Drive employs a form of “space warp” technology, reminiscent
of what has been depicted in episodes of Star Trek. By bending space, a
craft inside a “warp bubble” could potentially travel at or even
surpass the speed of light without violating the known laws of physics.
While
the Alcubierre Drive remains a hypothetical concept with challenges to
overcome, Chris notes that the required energy is no longer believed to
be unattainably large.
Patents
filed with the US patent office outline the potential workings of the
drive, as well as another groundbreaking technology theorized by
American aerospace engineer Salvatore Pais.
Pais suggests that
high-powered rotating magnets could theoretically eliminate an object’s
inertia, and he has filed a patent for a starship based on this
principle.
However, Chris maintains skepticism regarding Pais’
theory. He explains that while Pais’s patent applications for the US
Navy attracted attention for their potential energy-related
applications, doubts have been raised about their feasibility. There is
speculation that they may be scams, pseudoscience, or disinformation
intended to mislead adversaries of the United States.
Alternatively,
rival theories propose that the “Tic Tac” UFO is a classified Pentagon
project testing similar advanced technologies discussed by Chris.
Scientists say they have found evidence of a new Earth-like
planet that has suddenly appeared in our Solar System and is orbiting
the Sun.
Physicists, including those from the National Astronomical Observatory
of Japan, said the planet is likely to be the mysterious ‘Planet Nine’
that was hypothesised to exist in the far outer edges of the Solar
System.
Several studies in the past have suggested there is likely an
undiscovered planet beyond the Kuiper Belt – a stellar disk of materials
such as asteroids, space rocks, comets around the Sun in the outer
Solar System past the orbit of Neptune.
Independent.co.uk reports: In the new research, published recently in The Astronomical Journal, scientists
found that some of the objects in the Kuiper Belt behave in a way
indicative of the presence of a small planet among them.
One such object, they said, is about 500 astronomical units (AU) from
the Sun, where 1 AU is the distance between the Sun and the Earth.
In comparison Neptune is at a distance of 30 AUs from the Sun.
Some of these were also found to have “odd” orbits suggesting they
are being pull by the gravity of a cosmic entity larger than those that
typically influence such objects.
Computer simulations run by the scientists indicate that the most
likely explanation for the observations was another hidden planet in the
Kuiper Belt.
“We predict the existence of an Earth-like planet,” researchers wrote in the study.
“It is plausible that a primordial planetary body could survive in
the distant Kuiper Belt as a Kuiper Belt planet (KBP), as many such
bodies existed in the early solar system,” they added.
If such a planet exists, researchers say it would have a mass about
1.5 to 3 times that of Earth with an inclination of about 30 degrees.
They say the theorised planet’s orbit would likely place it between 250 and 500 AU from the Sun.
Researchers say the discovery of such a planet close to the Kuiper
Belt can unravel new constraints on planet formation and evolution.
“In conclusion, the results of the KBP scenario support the existence
of a yet-undiscovered planet in the far outer solar system,” scientists
noted.
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