Chandra X-ray Observatory Captures Light Echoes Around Black Hole - a podcast by Dr. Pamela Gay & Annie Wilson

from 2021-08-10T21:32:55

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Based on X-ray detections from the Neil Gehrels Swift Observatory, scientists used the Chandra X-ray Observatory and found rings called light echoes moving out from a black hole and its companion star, reflecting off the surrounding dust clouds. Plus, solving the puzzle of the Sun and using glassy nodules to find a meteorite impact.