![Galactic Hearts of Glass](https://www.nasa.gov/wp-content/uploads/2023/03/143174main_image_feature_511_ys_full.jpg)
Galactic Hearts of Glass
This artist's concept shows delicate green crystals sprinkled throughout the core of a pair of colliding galaxies. The white spots represent a thriving population of stars of all sizes and ages. NASA's Spitzer Space Telescope detected more than 20 bright and dusty galactic m
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https://www.nasa.gov/image-detail/galactic-hearts-of-glass/
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