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

Recent James Webb Space Telescope data confirms a decade-old theory that the universe's earliest supermassive black holes ...

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

The NASA/ESA/CSA James Webb Space Telescope has topped itself once again, delivering on its promise to push the boundaries of ...

WASHINGTON, Jan 30 (Reuters) - Observations by NASA's James Webb Space Telescope and Chandra X-ray Observatory are providing ...

"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion." ...

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

Our best models of the cosmos don't add up — but that could change if the universe is actually made of a viscous 'fluid,' a new paper suggests.

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

The venerable Hubble observatory is going strong despite its decades in space and the advent of next-generation successors ...

Astronomers may have finally cracked one of the universe’s biggest mysteries: how black holes grew so enormous so fast after ...

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...