Astronomers have cataloged billions of stars and hundreds of billions of galaxies. We have found thousands of planets ...

Most of the matter and energy in the cosmos does not shine, yet its presence is written into the way galaxies twist, stretch, and smear across the sky. By treating those warped galaxies as data rather ...

The known Universe just got a lot bigger. A new map of the night sky published Tuesday charts hundreds of thousands of previously unknown galaxies discovered using a telescope that can detect light ...

A Rutgers-led team of scientists has uncovered evidence of how galaxies expand by tracing the invisible scaffolding of the universe created by a mysterious substance known as dark matter. "Analyzing ...

The DESI Collaboration is a winner of the 2026 Gizmodo Science Fair for greatly advancing our understanding of how the universe began, evolved, and will continue to grow in the future. The more of the ...

Add Yahoo as a preferred source to see more of our stories on Google. Containing nearly 800,000 galaxies, this image from NASA's James Webb Space Telescope is overlaid with a map of dark matter, ...

This new map is not only the most detailed view of the universe’s invisible scaffolding to date, it also allows astronomers to look deeper into cosmic history. Reading time 3 minutes Dark matter—the ...

Within this 2D image is the galaxy proto-supercluster, COSMOS-z3.1-A, in the early universe. Credit: CTIO / NOIRLab / DOE / NSF / AURA / T.A. Rector / M. Zamani & D. de Martin Astronomers have taken a ...

Most of the universe cannot be seen with any telescope, and that is not because scientists lack powerful tools. It is because the cosmos is ruled by substances that give off no light at all. Dark ...

WASHINGTON, Jan 26 (Reuters) - Using observations from the James Webb Space Telescope in a patch of the sky covering almost three times the area of the full moon, scientists have created the most ...

Schematic of the night sky areas are outlined with contour lines, similar to elevation lines on a hiking map, revealing the “fingerprints” of dark matter. A Rutgers-led team of scientists has ...