An international team of astronomers led The University of Manchester have found evidence of a new 'missing-link' black hole in the Milky Way galaxy, hidden in the Sagittarius constellation.
Astronomy
Apr 28, 2017
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2341
The prevalent view of white dwarfs as inert, slowly cooling stars has been challenged by observations from the NASA/ESA Hubble Space Telescope. An international group of astronomers have discovered the first evidence that ...
Astronomy
Sep 6, 2021
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498
A team of scientists using the James Webb Space Telescope have just released the largest image taken by the telescope so far. The image is a mosaic of 690 individual frames taken with the telescope's Near Infrared Camera ...
Astronomy
Aug 18, 2022
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70
It is no exaggeration to say the James Webb Space Telescope (JWST) represents a new era for modern astronomy.
Astronomy
Dec 23, 2022
1
866
Astronomers have revealed that a brilliant supermassive black hole is not living up to expectations. Although it is responsible for high levels of radiation and powerful jets, this giant black hole is not as influential as ...
Astronomy
Mar 21, 2024
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56
The universe is littered with galaxy clusters—huge structures piled up at the intersections of the cosmic web. A single cluster can span millions of light-years across and be made up of hundreds, or even thousands, of galaxies.
Astronomy
Aug 1, 2022
0
151
It's hard to see more than a handful of stars from Princeton University, because the lights from New York City, Princeton and Philadelphia prevent our sky from ever getting pitch black, but stargazers who get into more rural ...
Astronomy
Jun 7, 2021
0
675
In 2014, astronomers using the NASA/ESA Hubble Space Telescope found that this enormous galaxy cluster contains the mass of a staggering three million billion suns—so it's little wonder that it has earned the nickname of ...
Astronomy
Jan 16, 2018
10
582
Among the most striking objects in the universe are glittering, dense swarms of stars known as globular clusters. Astronomers had long thought globular clusters formed their millions of stars in bulk at around the same time, ...
Astronomy
Jan 27, 2016
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1596
Galaxy clusters are the largest known structures in the Universe, containing thousands of galaxies and hot gas. But more importantly, they contain the mysterious dark matter, which accounts for 27 percent of all matter and ...
Astronomy
Oct 26, 2017
72
1692
