Bold statement: Our universe is still whispering the aftermath of a cosmic collision, and this story of NGC 4753 proves it. Day 14 of the 2025 Space Telescope Advent Calendar reveals a striking portrait captured by the Hubble Space Telescope—a lenticular galaxy located roughly 60 million light-years away. Scientists interpret these features as the lasting fingerprints of a past galactic merger, a dramatic event that continues to unfold long after the initial smash. The galaxy’s flattened shape and the rippling dust lanes offer a vivid snapshot of how such encounters reshape galaxies over millions of years.
This image is part of a daily reveal series—one new cosmic photograph is unveiled each day through December 25. You can explore the full Advent Calendar here to follow the ongoing procession of galactic wonders.
About the author: Alan Taylor is a senior editor at The Atlantic, bringing expert context to each planetary and astronomical publication.
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