💻 **Skyscraper-Size Asteroids, Failed Supernovas, and Interstellar Visitors**

Article URL: https://www.quantamagazine.org/rubin-tracks-skyscraper-size-asteroids-failed-supernovas-and-interstellar-visitors-20260515/ Comments URL: https://news.ycombinator.com/item?id=48150624 Points: 1 # Comments: 0

🔗 https://www.quantamagazine.org/rubin-tracks-skyscraper-size-asteroids-failed-supernovas-and-interstellar-visitors-20260515/

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