ISON Appears To Be Fading, But Astronomers Keeping Eyes Peeled

A brief morning update (EST) from Karl Battams, who studies sungrazing comets at the Naval Research Laboratory, confirms social media reports that Comet C/2012 S1 ISON appears to be getting fainter in images from the Solar and Heliospheric Observatory (SOHO). (To compare, you can see older images below the jump.) (...)Read the rest of ISON Appears […]