2021-01-18, 12:31
An 'old faithful' active galaxy: Black hole rips away at star
Yellowstone National Park's Old Faithful geyser regularly blasts a jet of boiling water high in the air. Now, an international team of astronomers has discovered a cosmic equivalent, a distant galaxy that erupts roughly every 114 days.
https://www.sciencedaily.com/releases/20...125154.htm
Yellowstone National Park's Old Faithful geyser regularly blasts a jet of boiling water high in the air. Now, an international team of astronomers has discovered a cosmic equivalent, a distant galaxy that erupts roughly every 114 days.
https://www.sciencedaily.com/releases/20...125154.htm