Q. What are Black Holes ? How scientist got succeed to Find out the picture of a Black Hole ?
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A black hole is a region of spacetime exhibiting such strong gravitational effects that nothing—not even particles and electromagnetic radiation such as light—can escape from inside it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.
Black holes are long-time superstars of science fiction. But their Hollywood fame is a little strange given that no one has ever actually seen one – at least, until now. If you needed to see to believe, then thank the Event Horizon Telescope (EHT), which recently produced the first ever direct image of a black hole. This amazing feat required global collaboration to turn the Earth into one giant telescope and create an image of an object thousands of trillions of kilometres away.
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