Video: Impression of Webb's journey to space
The James Webb Space Telescope will be the largest, most powerful telescope ever launched into space.
Astronomy
Oct 13, 2021
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News tagged with formation of stars
Supermassive black holes put a brake on stellar births
Black holes with masses equivalent to millions of suns do put a brake on the birth of new stars, say astronomers. Using machine learning and three state of the art simulations to back up results from a large sky survey, the ...
Astronomy
Jul 20, 2021
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The puzzle of the strange galaxy made of 99.9% dark matter is solved
At present, the formation of galaxies is difficult to understand without the presence of a ubiquitous, but mysterious component, termed dark matter. Astronomers have measure how much dark matter there is around galaxies, ...
Astronomy
Oct 13, 2020
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Researchers depict the formation of galaxies
An international team of astronomers, with researchers at Leiden Observatory playing a leading role, has mapped the fuel for galaxy formation in the iconic Hubble Ultra Deep Field. The results of the research have been accepted ...
Astronomy
Sep 24, 2020
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Magnetized gas flows feed a young star cluster
Observations of magnetic fields in interstellar clouds made of gas and dust indicate that these clouds are strongly magnetized, and that magnetic fields influence the formation of stars within them. A key observation is that ...
Astronomy
Aug 18, 2020
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A submillimeter survey of protostars
The formation of stars involves the complex interactions of many phenomena, including gravitational collapse, magnetic fields, turbulence, stellar feedback, and cloud rotation. The balance between these effects varies significantly ...
Astronomy
Feb 17, 2020
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Star formation in galactic centers
Stars form from the gas and dust in molecular clouds via a series of complex processes that are currently only partly understood, and the evolution of these clouds drives the evolution of the stellar populations in the universe. ...
Astronomy
Apr 1, 2019
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The answer is blowing in the intergalactic wind
Astronomers from the University of Toronto and the University of Arizona have provided the first direct evidence that an intergalactic "wind" is stripping galaxies of star-forming gas as they fall into clusters of galaxies. ...
Astronomy
Nov 13, 2014
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Astronomer George Herbig вies at фge 93
Dr. George H. Herbig, astronomer emeritus at the University of Hawaii at Manoa and a member of the prestigious National Academy of Sciences, has died at the age of 93. He joined the faculty of the UH Institute for Astronomy ...
Astronomy
Oct 16, 2013
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How engineers revamped Spitzer to probe exoplanets
(Phys.org) —Now approaching its 10th anniversary, NASA's Spitzer Space Telescope has evolved into a premier observatory for an endeavor not envisioned in its original design: the study of worlds around other stars, called ...
Astronomy
Sep 25, 2013
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