America October 20, 2025
As 3I/ATLAS Nears the Sun, Comet SWAN Brightens for Earth’s Most Dazzling Sky Show of 2025 – Swan Reaches Naked-Eye Visibility Tonight
Key Takeaways Amateur discovery triumph: Comet SWAN (C/2025 R2) was spotted mid-September 2025 in NASA SOHO spacecraft data by a…
