Using the world's most powerful particle accelerator, CERN's Large Hadron Collider, scientists have discovered that the ...

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

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

As gas falls toward a black hole, it heats up and shines. If the glow becomes intense enough, it can push incoming gas away. Astronomers call this balancing point the Eddington limit, and for decades ...

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

The James Webb Space Telescope has confirmed the most distant, early galaxy in the known universe. The new contender, MoM-z14 ...

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 ...

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

NASA has found something that will help understand how the cosmos was when everything barely started. Imagine someone screams in a far away place and that ...

Data from the James Webb Space Telescope was used to create the largest, highest resolution map of dark matter, just ...

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

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