Scientists working with the powerful telescopes at Georgia State's Center for High Angular Resolution Astronomy (CHARA) Array have completed a survey of a group of stars suspected to have devoured most of the gas from orbiting ...
Astronomy
Feb 9, 2024
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41
When did the universe start? When and how did the first stars and galaxies form? What is the fate of the universe?
A new study, published in The Astrophysical Journal, has produced a compressed 14-year movie of the sun observed in gamma rays, a visualization tool which revealed that—contrary to the expected uniform distribution of these ...
Astronomy
Feb 7, 2024
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47
Employing massive data sets collected through NASA's James Webb Space Telescope, a research team led by a Rutgers University–New Brunswick astronomer is unearthing clues to conditions existing in the early universe.
Astronomy
Feb 6, 2024
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143
Theoretical predictions have been confirmed with the discovery of an outflow of molecular gas from a quasar when the universe was less than a billion years old.
Astronomy
Feb 1, 2024
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72
Star-shredding black holes are everywhere in the sky if you just know how to look for them. That's one message from a new study by MIT scientists, appearing today in The Astrophysical Journal.
Astronomy
Jan 29, 2024
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166
Columbia researchers analyzing images from NASA's James Webb Space Telescope have found that galaxies in the early universe are often flat and elongated, like breadsticks—and are rarely round, like balls of pizza dough.
Astronomy
Jan 17, 2024
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125
Although dark matter makes up about 27% of the universe, astronomers have been unable to observe it directly.
Astronomy
Jan 17, 2024
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2595
The powerful gravity fields of black holes can devour whole planets' worth of matter—often so violently that they expel streams of particles traveling near the speed of light in formations known as jets. Scientists understand ...
Astronomy
Jan 17, 2024
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34
A global team of astronomers have created the most sensitive radio image ever of a globular cluster, an ancient ball of tightly packed stars.
Astronomy
Jan 16, 2024
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50
