A hiccuping supermassive black hole has alerted astronomers to a whole new type of black hole behavior. In 2020, a previously quiet black hole at the heart of a galaxy about 800 million light-years ...
"This is a different beast... We thought we knew a lot about black holes, but this is telling us there are a lot more things they can do." When you purchase through links on our site, we may earn an ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback