Astronomers Reveal a Black Hole's Photon Ring For The Very First Time - ScienceAlert

In 2019, the Event Horizon Telescope gave us our first direct image of a black hole.

In 2019, the Event Horizon Telescope gave us our first direct image of a black hole. It was a powerful image, but not one with much detail. It looks like a blurry orange donut. To be fair, the real … [+3030 chars]

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