Space science
What is a black hole (black hole)?
General relativity predicts that a large enough mass of matter within a small enough range will deform space time to become a black hole.
Black Hole
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Articles about Black Hole
478 published items.
Space science
Discover the mystery of the most exotic black holes in the universe
Black holes (black holes or black holes) are one of the biggest mysteries of the universe, but so far scientists have not found the answer. The fastest black hole, the b…
Space science
What's special about our Milky Way?
On beautiful evenings, look up at the starry sky and you will see a strip of light across the sky.
Space science
The most frightening 'monsters' in the universe
The universe is full of bizarre, frightening phenomena, from stars that can drain your life to the giant black holes that are billions of times more massive than our Sun.
Space science
Is the black hole a portal to another world?
When sucked into a black hole, humans are said to still have a slight chance of escaping from it, returning to their world or to another world.
Space science
The mystery of the black hole and the new hypothesis of the birth of the universe
Normally, we still believe that the universe was born about 14 billion years ago due to the famous 'Big Bang' explosion.
Space science
NASA discovered a miraculous star system that contained a huge black hole
While scientists are observing the convergence of the stellar system, a miraculous astronomical phenomenon of a small star system contains a huge black hole.
Space science
Gravitational waves continue to be discovered after the collision of two black holes
New gravitational waves were measured by scientists on August 14 after two black holes had masses of 31 and 25 times the mass of the Sun colliding.
Space science
What is gravitational wave?
Finding gravitational waves is extremely difficult, so we can say this is an extraordinary discovery. And let's try to see what we need to know about this extraordinary…
Space science
The pair of black superholes is 400 million light years from Earth
Two super black holes revolve around each other, only 400 million light-years from Earth discovered by scientists.
Space science
Monster black holes are 100,000 times bigger than the Sun.
A group of Japanese astronomers found evidence of a supermassive black hole hidden in a hovering cloud of toxic gas near the center of the Milky Way, Guardian reported y…
Space science
The mysteries of the universe make science
There are still a lot of cosmic mysteries that hurt astrophysicists: what's inside the black hole, dark matter, the end of the universe ...
Space science
The Milky Way might contain 100 million black holes
James Bullock, professor of physics and astronomy at the University of California, Irvine, USA, and colleagues conducted a theoretical study of the number of black holes…
Space science
Super black hole massacred stars in the universe
British scientists in the new study, published in the journal Nature, report that stars are attracted to black holes (TDE), which occur at a frequency many times greater…
Space science
The original gold smelter in the universe
Neutron stars are the most dense star in the universe. It is estimated that only a scoop of neutron star's surface matter weighs three billion tons, 900 times the mass o…