The Daily Galaxy on MSN15d
Black Hole M87* Changes Over Time, Revealing A Dynamic Cosmic Environment
Astronomers analyzing M87*, the first black hole ever imaged, have discovered that its shadow changes from year to year. The latest observations from the Event Horizon Telescope (EHT) confirm that the ...
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Multi-frequency simulated images of M87* (IMAGE)
On left, this composite simulated image shows how M87* is seen by the Event Horizon Telescope at 86 GHz (red), 230 GHz (green), and 345 GHz (blue). On right, 345 GHz is seen in dark blue ...
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Composite M87 images overlaid on a light curve plot of the gamma-ray flare (IMAGE)
Caption Light curve of the gamma-ray flare (bottom) and collection of quasi-simulated images of the M87 jet (top) at various scales obtained in radio and X-ray during the 2018 campaign. The ...