https://www.livescience.com/cryovolcanic-comet-29p-erupts
Astronomers observed a major eruption from a volcanic comet flying through the solar system, likely spewing more than 1 million tons of debris into space.
solar systemmassiveeruptionicyvolcanic
https://www.newsweek.com/watch-icy-comet-gliding-through-sky-c-2021-leonard-naked-eye-1653987
May 4, 2022 - The comet, C/2021 A1 Leonard, was noticed at the start of the year and scientists hope it just might be visible with the naked eye.
the first timewatch thisicy cometpassearth