"We were amazed by the fact that these observatories can detect about 100 black holes just 250 million years after the Big ...

Astronomers have discovered a system of five merging galaxies just 800 million years after the Big Bang, in a find that is ...

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

NASA's James Webb Space Telescope has potentially identified 300 ancient objects, possibly early galaxies formed shortly ...

Using data from the James Webb Space Telescope, astronomers have discovered dormant galaxies with a wide range of masses in ...

The James Webb Space Telescope discovered an exceptionally rare five-galaxy merger system 800 million years after the Big ...

They call it, simply, the Extremely Large Telescope (ELT), because it will be absolutely massive – the largest of its kind ever made. Its mission of "world’s biggest eye on the sky" will be ...

The Hubble Space Telescope has glimpsed the most distant single star it's ever observed, glimmering 28 billion light-years away.

Today Psyche spacecraft on 2025 September 4 has a chance to look at 0.302 AU distance as 3I/Atlas passes by Mars. October, ...

"If you were to hand me a big wad of cash and say, 'Go build a telescope to go either find this Planet 9 or find the best evidence possible for Planet 9,' I would probably go and build the Vera ...