A mind-boggling look at what might be the brightest object in the universe - PBS NewsHour
- A mind-boggling look at what might be the brightest object in the universe PBS NewsHour
- Discover the universe's oldest black hole, defying the mysteries of space Fox News
- The accretion of a solar mass per day by a 17-billion solar mass black hole Nature.com
- Brightest and hungriest black hole ever detected BBC.com