An icy volcanic comet that is three times as large as Mount Everest, nicknamed the "Devil Comet," erupted again Nov. 14. This is the fourth explosive event for 12P/Pons-Brooks since July 2023.
Volcanic 'Devil Comet' erupts with its biggest blast yet as it races toward Earth
Source: space
Source Link: https://www.space.com/volcanic-devil-comet-eruption-record-earth-close-approach