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"Many supermassive black holes may lie concealed within dusty regions of the early universe, undetected," said astronomer Takafumi Tsukui.
"This rare event provides an opportunity for astronomers to observe a black hole's behavior in real time," said astronomer ...
ESA's Gaia mission, the Very Large Telescope and other ground-based telescopes have discovered stellar black hole Gaia BH3. It's mass is "33 times that of our Sun," according to the European Southern ...
A group of astronomers first noticed light bending around this ultramassive black hole at the center of Abell 1201 in 2003. However, it wasn’t until 2017, when astronomers discovered a second ...
Black holes are fundamental to the structure of galaxies and critical in our understanding of gravity, space, and time. A ...
One of the common misconceptions about black holes is that they devour not only matter, but also the history of that matter.
Astrophysicists have teased a hellish potential future in which life on Earth is extinguished by deadly radiation from the ...
Scientists have spotted a defiant galaxy. Located nearly 1 billion light-years from Earth, the galaxy 2MASX J23453268−0449256 ...
The black hole at the heart of galaxy SDSS1335+0728, located 300 million light-years away, was quiet for decades as it ...
Astronomers are investigating the longest and most energetic bursts of X-rays seen from a newly awakened black hole. Watching this strange behavior unfold in real time offers a unique opportunity to ...
Primordial black holes are ancient mysteries ... around 0.000001—but the cost of searching for such signs is minimal compared ...
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