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Stunning 417-Megapixel Andromeda Image Reveals Cosmic Collision Insights

2/14/2025

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Summary

Story summary

Astronomers have unveiled a breathtaking 417-megapixel image of the Andromeda Galaxy, meticulously crafted by the Hubble Space Telescope over ten years. This intricate mosaic showcases over 200 million stars and hints at a dramatic cosmic collision that influenced its development, deepening our insight into galaxy formation and hinting at an impending encounter with the Milky Way.

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Story summary

Astronomers have unveiled a breathtaking 417-megapixel image of the Andromeda Galaxy, meticulously crafted by the Hubble Space Telescope over ten years. This intricate mosaic showcases over 200 million stars and hints at a dramatic cosmic collision that influenced its development, deepening our insight into galaxy formation and hinting at an impending encounter with the Milky Way.