Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...

A team of researchers using the James Webb Space Telescope has produced the most detailed map of dark matter to date.

For many years, scientists have tried to understand how the Milky Way is positioned in space, and how it moves together with ...

You might think galaxies can’t ever find each other in our runaway cosmos, but it turns out gravity can sometimes overcome ...

"JADES-ID1 is giving us new evidence that the universe was in a huge hurry to grow up." ...

Neutrino particles have extremely small masses, yet there are so many of them that they carve out the large-scale structure ...

The sharpest dark matter map ever reveals the invisible cosmic scaffolding that built galaxies, stars, and ultimately life itself.

Astronomers have produced the most detailed map yet of dark matter, revealing the invisible framework that shaped the Universe long before stars and galaxies formed. Using powerful new observations ...

Researchers using the James Webb Space Telescope have found a galaxy that is offering new data about the early stages of the ...

Scientists are now certain that James Webb will break every such record until the earliest observable light is eventually ...

Findings allow scientists to learn more about dark matter’s influence on stars, galaxies, and planets ...

The James Webb Space Telescope has detected the most distant galaxy ever observed, MoM-z14, offering new insight into star formation and galaxy growth in the early universe ...