Amazing things! Some of them have been around since the beginning of the universe. IF you can get a probe near enough to it, you'll see things from millions even billions of years ago orbiting and being sucked into the black hole. You'll also be able to confirm that the theories of Everything work. You can also show how relativistic time works: as you approach the black hole, the time you experience slows in comparison with a third person viewer. They also make great garbage disposals - radioactive material will not come out, neither will plastic, or diapers or mercury poisoned fish!
by reversing the equations created by roger penrose on black holes, hawking discovered that a singularity which lies at the centre of black hole could be the very source of everything in the universe i.e a singularity would have been the source of the big bang.
he also discovered that black holes take in large amounts of anti matter particles from 'empty space'. these particles have a negative mass and so decrease the mass of a black hole, in doing so the black hole eventually has too little mass to sustain itself and dies in a violent explosion.
he also showed that black holes would be surrounded by a belt of radiation due to the situation created when taking in anti matter particles but leaving their counterparts behind.
What we can learn from black holes includes new physical theory and validation of existing theory. For example, General Relativity predicted the existence of black holes; from astronomical observation we later obtained verification of their existence and thus validation of the theory, which aligns well with the scientific process. We can also determine the nature of the universe as a whole and clues about its age and fate. Current theories about stellar evolution are ratified by data gathered on black holes; development of certain areas in particle physics and quantum mechanics could be verified - for example experimental verification of the existence of Hawking radiation; currently a search is in progress for gamma bursts predicted at the end of life of some black holes. In a broad philosophical sense, mysteries can drive scientific discovery; some unexplained aspects of black holes continue to drive research and discovery. Perhaps even a more complete picture of unification of forces including a better description of principles of quantum gravity, or the nature of exotic matter present in the black hole singularity could be found.
it's unique because it can suck in any thing it can reach. it can even suck in stars, but not the sun. (there is also a such thing as a spinning black hole, and it sucks up more stuff!)
What the Hubble space telescope can tell us about black holes is there location there size and how fast it is spinning.
Professor Stephen Hawking knows a bunch of facts about black holes. The count would be too difficult to quantify and probably not as interesting as the information itself.
Black holes do not die but they can evaporate.
Black holes are round because they are formed from dead stars and white holes. As you can guess a star is a sphere and that is why black holes are round.
Yes. They get sucked into black holes all the time!
The most massive stars will die as black holes.
Black holes are stars (suns) that implode when they die. Making a hole that sucks up any material in space.
Professor Stephen Hawking knows a bunch of facts about black holes. The count would be too difficult to quantify and probably not as interesting as the information itself.
He married his first cousin. He refused to believe black holes existed.
stellar black holes were stars (these are large)primordial black holes were pieces of the big bang (these are microscopic)
It is really big, and is still growing. Black holes and white holes may join to form tunnels called wormholes - scientists believe this maybe the secret to time travel ..
No. It certainly has black holes, but it has other things as well.No. It certainly has black holes, but it has other things as well.No. It certainly has black holes, but it has other things as well.No. It certainly has black holes, but it has other things as well.
Black holes do not die but they can evaporate.
Black holes are round because they are formed from dead stars and white holes. As you can guess a star is a sphere and that is why black holes are round.
There are no black holes in our solar system
They are called "black holes".
Yes. They get sucked into black holes all the time!
The most massive stars will die as black holes.