Astronomers detect rare X-ray flares from black hole 1ES 1927+654 caused by a nearby white dwarf
The observations revealed features never before seen in real time around a supermassive black hole. Among them was the launch ...
Space on MSN21h
Feeding supermassive black holes may have ended the cosmic 'dark ages' billions of years ago
NASA's Chandra and NuSTAR telescopes have teamed up to study a supermassive black hole-powered quasar that could have played ...
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Supermassive black hole spotted 12.9 billion light-years from Earth — and it's shooting a beam of energy right at us
The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes ...