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A massive black hole at the heart of a galaxy in the Virgo constellation is waking up, shooting out intense X-ray flares at ...
The quasi-periodic eruptions of X-rays from a black hole 300 million light-years away are unlike any researchers have ever ...
Researchers have spent the past few years watching a black hole re-awaken roughly 300 million light-years away from Earth.
A mysterious black hole in a distant galaxy just woke up after decades of silence—and it’s putting on a cosmic light show!
After years of observation, researchers concluded that the sudden changes in the galaxy were likely caused by its black hole ...
A massive black hole at the heart of a galaxy in the Virgo constellation is waking up, shooting out intense X-ray flares at ...
A massive black hole at the heart of a galaxy in the Virgo constellation is waking up, shooting out intense X-ray flares at regular intervals that have puzzled scientists, a study said Friday.