Hidden Mysteries: The most mysterious mysteries of the universe

The universe is full of mysteries and mysterious and unexplained phenomena. Its great size is a secret in itself, but before we begin to talk about the mysteries of the invisible universe, we must first know what the universe is. It's that vast space that includes planets, stars, galaxies, comets, and also material and energy. Some may also wonder: what is the origin of the universe? What about aliens? ...

In this article, we offer answers to multiple questions about a range of cosmic mysteries...

Source: astronomy.com, Image: pixabay

What is the size of the universe?

It is not easy to answer this question! Because determining the size of the universe depends on a lot of things, including its form and continuous expansion and many other things are somewhat complex and can only be absorbed by the science of the physical universe. Continuous expansion has made scientists unable to determine the exact size of the universe!

Many of the big discussions and the most important hypotheses and questions were asked to answer this old and puzzling question, but no one was able to answer it as it should. All we know up to this time is that the universe is large and vast! Also, all that is confirmed by scientists is that the universe is constantly expanding...

And here the scientific miracles appear in the Holy Curran where the creator said blessed and exalted: And the sky we built it with the hands and we for the dilators (47) of the shellfish.

But at least, after years of research, scientists have been able to draw an approximate figure of the size of the observable universe, and it is just the spectator universe that we can see from the Earth through the light and the lights, where the distance from Earth to the edge of the universe is estimated at 46 billion light years!

How old is the universe?

Age may just be a number!  But when it comes to the age of the universe, it becomes serious and more complicated! But at the turn of the twenty-first century, despite technological and scientific advances, the age of the universe is still unknown. According to current estimates, the age of the universe is approximately 13.799 ± 0.021 billion years. How do scientists determine the number of candles put on the birthday cake of the universe? The age of the universe can be determined using two different methods: either by studying the oldest organisms within the universe or measuring how fast...

However, the uncertainty still surrounds the age of the universe, which must be at least 11 billion years old, and may be even greater as in 2012, according to WM AP, the age of the universe was estimated at 13,772 billion years with a distrust of 59 million years, and also in 2013 where Planck reached To approximately 13, 82 billion years. But it must never be less than 11 billion years old!

The great bang and the kiss?

Source: space.com, Image: Wikipedia

What was there before the Big Bang that was a great secret to the universe? Scientists said the genesis of our presence is known for the Big Bang but beyond that we still don't know it!

Are we alone?

There is no doubt that space creatures, flying saucers or (airplane dishes) are the most interesting cosmic mysteries because there is a difference in the reality of these organisms, and this difference still persists to this day! Is it there or not? However, in general, there are no scientific studies that negate or prove their existence! The phenomenon of witnessing the so-called mysterious objects or UFO has caused a sensation on the planet long ago, especially after the Roswell incident (a city in New Mexico) from 1947, which is one of the most prominent issues concerning space creatures and the most controversial...

Are there aliens in this vast universe? And what is the truth of these unidentified bodies (flying saucers) that have not known their scientific reality until today?

But now we find a lot of people who want to answer this question! Is there evidence in the Koran of the existence of aliens?

What's the secret of these bubbles?

Source: sci-news.com, Image: pixabay.com

In 2010, a team of scientists working at the Harvard Smithsonian Center for Astrophysics discovered a pair of "Fermi bubbles" stretching tens of thousands of light years above and below the Milky Way galaxy disk. These structures are huge balloons of active gamma rays emanating from the center of our galaxy, but there are still a lot of things we do not know about "Fermi bubbles".

Hidden Mysteries: The most mysterious mysteries of the universe

Astronomers needed the Hubble Space Telescope to measure the speed and installation of these mysterious lobes for the first time...

What happens if the earth stops spinning around itself?

The earth revolves around itself and around the sun very quickly, we do not feel it and do not touch it, as we turn with the Earth at the same speed and it will be possible to feel this speed only in the event of acceleration or slowing down the speed of the Earth, which is very unlikely...

[2_post ads] However, although this event is impossible, astronomers have predicted the occurrence of this phenomenon and the resulting facts! It is estimated that if the earth stops spinning itself abruptly, everything on the surface will be volatile to the equator (including the seas, oceans and everything that is not in the crust of the Earth), at speeds of more than 1600 kilometers per hour (faster than the speed of sound).

How do you make the moon?

Source: astronomy.com, Image: Wikipedia

Where do we have this beautiful calm that makes the nights more beautiful? It's the moon! Scientists and philosophers have questioned this for centuries and the first modern idea about the formation of the Moon is the theory of fission (George Darwin, son of Charles). However, the most accepted theory is that the moon formed when a large body (the size of Mars) collided with the Earth, in billions of years ago.

What happens when black holes collide?

Source: astronomy.com, Image: Wikipedia

A theory suggests that when two black holes approach the maximum where neither of them can escape, they will merge and become a larger black hole. Such an event would be very violent because this larger hole would produce enormous energy and send huge waves.

Is water necessary for life?

From ancient times to the present day, biologists are quite sure of one thing: water is essential for life! However, recent studies have shown that bacteria can survive in the absence of water almost indefinitely, making scientists ask more questions about it. But all those who belong to this great religion are sure that water is a basic and necessary source of life for all beings based on the saying of truth.

What's the origin of Saturn's rings?

ource: nasa.gov, Image: Wikipedia

The most accepted theory of our time is that the rings of Saturn may have formed when the planet attracted things such as comets, asteroids and even satellites, to its orbit because of its strong gravity. These pieces clashed and formed the ring of Saturn.

What is the biggest body in the universe?

The whole universe is almost empty! It is so large and unimaginable, but despite this void, it has large structures and objects that are too big for the mind to ever imagine! Like the star of the sun and galaxies...

But the question is, what is the biggest body in the universe? The largest known structure in the universe is called: "The Wall of Hercules-great polar Corona – Hercules-corona Boreas Great Wall"

It was discovered in November 2013 and is a wide range of gravity-bound galaxies, about 10 billion light years!

How did the black holes originate?

Source: astronomy.com, Image: Wikipedia

The concept of black holes brings us back to the year 1780, when John Mitchell and Pierre and the Laplace images of "Black stars" that were very attractive, however, we still do not know much about these holes.

In 2014, for example, scientists discovered a galaxy with three super-wide and large-scale black holes.

Are there other planets like Earth?

So far, no planet has been found like Earth altogether, or even those that are able to harbour life. But there is evidence that a planet like Earth is unreal! Last year, NASA discovered the first planet orbiting a sun very similar to our Sun (Kepler-186F).

But scientists are still looking at other planets that can be suitable for life and resemble the Earth, yes there are planets that provide life conditions! But unfortunately, these outer planets are not in our solar system...

What is the fate of the universe?

Source: astronomy.com, Image: pixabay.com

Edwin Hubble discovered that the universe has a huge number of galaxies estimated at at least 100 billion galaxies, and all galaxies diverge from each other like spots on the back of a balloon when we blow them!  This is a simplified embodiment of how the universe is constantly expanding!

But this question is what is the fate of the universe? -Among the most mysterious mysteries of the universe! 

! Does this universe have an end? We leave this question to you, dear reader, in order to answer ^^