Hubble Finds a 'Failed Galaxy' 14 Million Light-Years Away Ruled by Dark Matter ...

Astronomers have discovered a vast, dense cluster of massive galaxies just 1 billion years after the Big Bang, each forming ...

A nearby galaxy has been caught draining itself of star-forming fuel, with vast streams of superheated material twisting away ...

Astronomers have finally confirmed the existence of RELHICs—a long-theorized class of dark, starless clouds from the early universe.

A nearby active galaxy called VV 340a offers a dramatic look at how a supermassive black hole can reshape its entire host.

NASA’s Hubble finds Cloud‑9, a starless gas cloud dominated by dark matter. The first confirmed “failed galaxy” reveals hidden cosmic structures and new insights into galaxy formation.

Add Yahoo as a preferred source to see more of our stories on Google. An international team of researchers, using the Large Binocular Telescope in Arizona, has discovered a faraway galaxy named KiDS ...

Astronomers have recently unveiled an extraordinary image of the Sculptor Galaxy, also known as Caldwell 65, a stunning galactic masterpiece that has been revealed in an unprecedented array of colors.

The James Webb Space Telescope found a surprisingly large galaxy, nicknamed "The Big Wheel," in the early universe. This galaxy formed much faster than current theories predict, challenging our ...

Astronomers have spotted one of the oldest "dead" galaxies yet identified, and found that a growing supermassive black hole ...

The standard model for how galaxies formed in the early universe predicted that the James Webb Space Telescope (JWST) would see dim signals from small, primitive galaxies. But data are not confirming ...