Since 1961 the theory of black holes has been known. For a long time astronomers have relied on ish evidence like the milky way revolving around a certain object. To prove that they are real but on April 10th everything changed. Astronomers snapped a picture of a black hole. They didn’t actually take a picture of a blackhole because black holes are black and so is space. Instead scientists took a picture of one using radio waves by taking a picture of its “shadow” to get this stunning image.
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