Press enter or click to view image in full size Color and brightness images of the new bright comet C/2025 R2 (SWAN) from the iTelescope.net T59 (0.51-m f/6.8 reflector + CCD) located at the Siding Spring Observatory, Australia. (Credit: Filipp Romanov) The SWAN instrument onboard the Solar and Heliospheric Observatory (SOHO) spacecraft revealed on September 11, 2025 the presence of …
Read More »The New Comet SWAN (C/2025 R2) Originated from a Different Direction Than 3I/ATLAS | by Avi Loeb | Sep, 2025
