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A cosmic breadcrumb trail leads astronomers to a discovery in another ...
A cosmic breadcrumb trail leads astronomers to a discovery in another galaxy: In a first, astronomers say they’ve detected a long ribbon of stars outside the ...
edition.cnn.com/2026/08/13/science/stellar-stream-distant-galaxy-dark-matter
Astronomers identify dozens of stellar streams with Gaia
Astronomers identify dozens of stellar streams with Gaia: Using ESA's Gaia satellite, astronomers have detected 87 stellar streams associated with globular ...
phys.org/news/2025-10-astronomers-dozens-stellar-streams-gaia.html
Half of the universe's hydrogen gas, long unaccounted for, has been found
Half of the universe's hydrogen gas, long unaccounted for, has been found: Astronomers tallying up all the normal matter—stars, galaxies and gas—in the universe ...
phys.org/news/2025-04-universe-hydrogen-gas-unaccounted.html
Astronomers explore the properties of a peculiar stellar stream
Astronomers explore the properties of a peculiar stellar stream: Using ESA's Gaia satellite and the MMT Observatory, astronomers have investigated a peculiar ...
phys.org/news/2024-05-astronomers-explore-properties-peculiar-stellar.html
New tidal stellar stream discovered with Gaia
New tidal stellar stream discovered with Gaia: By analyzing the data from ESA's Gaia satellite, Chinese astronomers have detected a new tidal stellar stream in ...
phys.org/news/2024-04-tidal-stellar-stream-gaia.html
Scientists identify Milky Way's ancient building blocks Shakti and Shiva
Scientists identify Milky Way's ancient building blocks Shakti and Shiva: Astronomers have identified two ancient streams of stars - named after the Hindu ...
reuters.com/science/scientists-identify-milky-ways-ancient-building-blocks-shakti-shiva-2024-03-22/
The New Story of the Milky Way's Surprisingly Turbulent Past
The New Story of the Milky Way's Surprisingly Turbulent Past: The latest star maps are rewriting the story of our Milky Way, revealing a much more tumultuous ...
scientificamerican.com/article/the-new-story-of-the-milky-ways-surprisingly-turbulent-past/
Searching for dark matter in gaps between stars
Searching for dark matter in gaps between stars: Although dark matter makes up about 27% of the universe, astronomers have been unable to observe it directly.
phys.org/news/2024-01-dark-gaps-stars.html
Astronomers spot giant stream of stars between galaxies
Astronomers spot giant stream of stars between galaxies: To their surprise, an international team of researchers has discovered a giant and extremely faint ...
phys.org/news/2023-11-astronomers-giant-stream-stars-galaxies.html
Distant stars spotted for the first time in the vast Magellanic Stream
Distant stars spotted for the first time in the vast Magellanic Stream: For nearly fifty years, astronomers have come up empty-handed in their search for stars ...
phys.org/news/2023-11-distant-stars-vast-magellanic-stream.html