Tag Black holes - results: 61

Scientists are going to shoot the first ever video of a black hole

Scientists are going to shoot the first ever video of a black hole

the image center of the elliptical galaxy M87 In April 2019, the world saw for the first time . The incredible size of the space monster — a supermassive black hole at the center of the galaxy Messier 87 (M87) — marked a new era o...

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2019-09-10

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Scientists have found a giant black hole, but doubted it

Scientists have found a giant black hole, but doubted it

Be a supermassive black hole depicted in the film “” Some of the most mysterious objects in black holes, regularly attract attention. We know that they collide, merge or change the brightness, and even evaporate. And yet, in theor...

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2019-09-04

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Stephen Hawking was right, black holes are capable to evaporate

Stephen Hawking was right, black holes are capable to evaporate

It is not eternal the Most famous scientist of the twentieth century, in 1974 made one of his most unusual predictions: black holes are able to completely evaporate. For nearly 50 years the theory of the scientist was only an unco...

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2019-08-31

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Black hole at the center of our galaxy has increased its brightness up to 75 times in a few hours

Black hole at the center of our galaxy has increased its brightness up to 75 times in a few hours

Our milky Way galaxy has its own black hole, which is located in the center of it (the frame of K/f "") did you Know that our milky Way galaxy is not such a peaceful place? So, right in its center is a giant black hole, which is a...

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2019-08-24

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Something strange is happening with a black hole in the center of the milky Way

Something strange is happening with a black hole in the center of the milky Way

it's No secret that most enigmatic objects in the Universe. But what are they? Speaking in plain language, black holes are objects with extreme density. Because of their weight, they have a strong gravitational pull. It is so stro...

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2019-08-20

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The largest objects in the Universe

The largest objects in the Universe

the universe is huge. It is difficult for us to imagine her true size. Scientists say that since the Big Bang it expanded so much that she . We cannot see the entire Universe, but its those places that are open to our sight also c...

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2019-07-15

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How the Universe appeared the very first black holes?

How the Universe appeared the very first black holes?

speaking in a General sense, in the Universe there are two kinds of black holes. The first is a black hole of stellar mass and relatively small size. They are born as a result of the death of old stars. Drawing using gravity and a...

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2019-07-08

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What's it like falling into a black hole? What will you see?

What's it like falling into a black hole? What will you see?

different destroy anything. If you try to hold your breath in space your lungs would explode; if, instead, you inhale every molecule of air, you lose consciousness. In some places, you'll freeze to death, having lost the last hea...

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2019-06-25

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Possible life near black holes? A new study says Yes

Possible life near black holes? A new study says Yes

one of the most frightening and destructive forces in the Universe, but some scientists suggest that the emission from these objects that they create in the course of absorption of the material surrounding it may contribute to th...

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2019-06-23

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The earth is under the eye of a supermassive black hole: should we be afraid?

The earth is under the eye of a supermassive black hole: should we be afraid?

the Supermassive black hole Sagittarius A* at the center of our galaxy, not only sucks in nearby objects, but also emits powerful radiation. Scientists have long tried to see these rays, but they interfered with the ambient light ...

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2019-01-23

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Discovered a new kind of black hole, able to Wake up and go to sleep

Discovered a new kind of black hole, able to Wake up and go to sleep

Astronomers from all over the world are constantly finding black holes in different galaxies, and often such an object may be a supermassive — millions of times heavier than the Sun. Black holes behave differently: they can ...

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2019-01-15

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Discovered the brightest quasar in the Universe. It 600 trillion times brighter than our Sun

Discovered the brightest quasar in the Universe. It 600 trillion times brighter than our Sun

From the Earth we, of course, it seems that the brightest spot in the sky – the Sun. However, this amazing in every way a star, like a 10 watt bulb compared to truly the brightest objects in the cosmos, for example, the same quasa...

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2019-01-14

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During the eruption of the black hole seemed kinda

During the eruption of the black hole seemed kinda "light echo"

We tend to think that black holes consume all the matter around you — but in fact they are not only , but also can throw out almost as much as they get. Sometimes they seem absolutely crazy. Not long ago, astronomers noticed a bla...

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2019-01-13

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Scientists may for the first time saw the birth of a black hole

Scientists may for the first time saw the birth of a black hole

the Astronomers could for the first time witness the transformation of a star into a black hole or a neutron star, according to the portal Space.com. The signal is very powerful emission of radiation, jokingly nicknamed by the sci...

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2019-01-11

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Scientists: Use black holes for space travel, but only with caution

Scientists: Use black holes for space travel, but only with caution

One of the most interesting themes in modern science fiction is the concept of using black holes as portals to another universe, time or dimension. Many astrophysicists claim that in these terms is simply impossible. However, a gr...

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2019-01-10

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The most known feature of black holes was a myth

The most known feature of black holes was a myth

Black holes are the strangest and most fascinating objects in the Universe. With a huge amount of mass concentrated in an extremely small volume, they will inevitably quanta collapse into the dark singularity surrounded by an even...

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2019-01-03

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Can I see a black hole? Will we one day?

Can I see a black hole? Will we one day?

In the twisted halls of black holes faced two fundamental theories describing our world. Are there any black holes really? It seems that Yes. Is it possible to resolve the fundamental problems that emerge upon closer examination o...

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2018-12-05

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How to visit a black hole without leaving home?

How to visit a black hole without leaving home?

Despite the fact that black holes appear in many science fiction movies, astrophysicists still don't know what they look like in reality. It seems that the time of ignorance has passed in part — researchers from the Netherlands un...

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2018-11-25

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When black holes become unstable?

When black holes become unstable?

There are several ways to create a black hole from collapsing core of a supernova before the neutron stars merge with the collapse of a huge number of substances. If we take the lower limit, black holes can have a 2.5 — 3 th...

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2018-11-24

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Scientists have found evidence of the existence of the black hole at the center of our galaxy

Scientists have found evidence of the existence of the black hole at the center of our galaxy

In fact, they have long suspected that in the center of our galaxy is a supermassive black hole, and now they have convincing evidence to prove it. Using the Very large telescope array of four individual telescopes, located in an ...

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2018-11-03

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