Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...

Radio astronomers see what the naked eye can't. As we study the sky with telescopes that record radio signals rather than ...

The research is part of an ongoing effort to map the universe’s matter distribution across ... streams in these superstructures can distort measurements of the universe’s expansion, known as the ...

A new way to study 3D maps of galaxies in the cosmos without compressing the data is revealing new information about the dark universe.

The instrument, which is managed by NASA's Jet Propulsion Laboratory, will map the entire celestial ... By surveying the known universe in near-infrared light, SPHEREx should help astronomers ...

To give us a taste of just how big everything is, the scientists using the eROSITA X-ray telescope have created the largest X-ray map of the universe ever. The map, which is part of the eROSITA ...

The SPHEREx mission will image 1 billion galaxies, 100 million stars, and 10,000 asteroids – and help to answer some of the biggest scientific mysteries.

Researchers at the University of Alabama in Huntsville say they have made a major breakthrough in the study of dark matter in ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting ... William Herschel used star counts to map out the Milky Way.

Astronomers have discovered what may be the largest-scale structure in the known universe ... of a long-running effort to map the matter distribution of the universe at different wavelengths ...

Astronomers may have found the largest-scale structure in the known universe, which is a group of galaxy clusters and ...

Astronomers have discovered what may be the largest-scale structure in the known universe — a group of galaxy clusters and clusters of galaxy clusters that spans roughly 1.3 billion light-years ...