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Podcast: Walkabout the Galaxy
Episode: The Extra Glow at the Heart of the Milky Way
Description: The center of our galaxy is producing more gamma rays than we can account for. Some say dark matter is the explanation, and others say no way. We explore the different scenarios for the high energy source of this extra light, and closer to home check in on Mars with updates from Perseverance, the Ingenuity drone, and Mars Insight quakes.Â