This Supermassive Black Hole May Harbor a Bizarre Star That Refuses to Die
Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole
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 what we know about the early universe.
Feeding supermassive black holes may have ended the cosmic 'dark ages' billions of years ago
"Finding more supermassive black holes that are potentially hosting jets raises the question as to how these black holes grew so big in such a short timescale."
Supermassive Black Hole Spotted 12.9 Billion Light-Years Away Shooting Beam At Earth, Details Inside
A supermassive black hole has been discovered by astronomers that's shooting a giant energy beam directly at Earth.
Powerful Beam From Ancient Black Hole 12.9 Billion Light-Years Away Targets Earth
Supermassive black holes with powerful jets of high-energy particles, pointing directly at Earth are called blazars.
Mysterious flashing seen near supermassive black hole. Astronomers have an idea what it is
A black hole infamous for strange features has once again baffled astronomers, this time with rapid X-ray flashes. What could they be?
Supermassive Black hole 700 million times mass of Sun spotted firing energy beam at earth
Astronomers have detected the most ancient blazar ever observed, originating from the early universe and emitting a beam of energy directly at Earth.
Many supermassive black holes can't be seen with current technology
NASA telescopes reveal 35% of supermassive black holes are hidden by dust, reshaping theories about their role in galaxy growth.
Astronomers Discover Supermassive Black Hole Firing a Powerful Energy Beam at Earth
Astronomers have identified a rare cosmic phenomenon: a supermassive black hole, known as J0410−0139, located 12.9 billion light-years from Earth. This black hole, with a mass equivalent to 700 million suns,
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James Webb telescope captures 1st 'mid-infrared' flare from Milky Way's supermassive black hole
The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...
A strange black hole is acting even stranger
A strange black hole is making scientists scratch their heads.
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Evidence of a massive, early-universe black hole stuns astronomers
Astronomers found a massive black hole that spent ages in a "quiet" phase when everything around it in the early universe ...
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Small satellite constellation could reveal black holes like never before
Researchers in South Korea are developing a constellation of satellites that could reveal what goes on in the vicinity of ...