Black holes were once considered just a science fiction concept, and their existence was first theorized by German physicist Karl Schwarzschild more than a century ago.But this description of cosmic monsters lacked an important part of what characterizes a black hole It was necessary for the work of David finkelstein of the years 50, professor of physics emeritus, for mankind to begin to know the most intriguing feature of black holes: their ability to forever capture anything that comes too close, including light.

Later, 1964 marked a crucial scientific achievement: the discovery of the first black hole known as Cygnus X-1 Located about 7200 light years from Earth, according to the latest research, Cygnus X-1 is one of the closest black holes to us Since we all know that getting too close to such a cosmic enigma would imprison anyone and anything forever, we can only hope that black holes stay as far away from us as possible.

New research reveals the Cygnus X-1 black hole is more massive than scientists initially thought The object is 21 times the mass of our Sun, learning english voanewscom informs This means that the black hole is about 50% more massive than previously thought

Cygnus X-1 falls under the category of stellar mass black holes because it has the mass of a single star There are three other types of black holes in the vast Universe: intermediate, miniature and supermassive. The biggest black holes are obviously the supermassive holes, and a good example is Sagittarius A, the supermassive black hole at the center of our own Milky Way galaxy.

Cygnus X-1 is also one of the most powerful X-ray sources detected from Earth, and scientists believe it became a black hole tens of thousands of years ago

Even since he was a child, Cristian looked at the stars with curiosity, wondering about the Universe and our place in it Today, he sees his dream come true by writing on the latest astronomy news Cristian is also happy to cover health topics, having significant experience in writing in both areas

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