New research shows weak black hole activity in red geyser galaxies prevents star formation despite ample gas, using observations of inflows, outflows, and galaxy interactions.

Astronomers have released the most ambitious cosmic map assembled so far, confirming that matter in the Universe is less ...

Will two rare supernovas finally tell us how fast the universe is expanding? Perhaps, but we'll have to wait for it for them ...

Known as blue straggler stars, these age-defying celestial objects have mystified astronomers for more than 70 years. "Blue stragglers are anomalously massive core hydrogen-burning stars that, ...

The 'Survivor' legend explains how the game changed him, what made him return, and why Season 50 feels like the right moment ...

Astronomers at Texas A&M University have discovered a rare, tightly packed collision of galaxies in the early universe, suggesting that galaxies were interacting and shaping their surroundings far ...

From degeneracy to galactic archaeology, white dwarfs are helping scientists make sense of some of the universe's burning mysteries.

Mission-grade cosmology software implementing thermodynamic space-time dilatation with reproducible growth predictions ...

But now a new study published in Nature suggests a solution to the Little Red Dots mystery. Scientists think young ...

WUWM astronomy contributor Jean Creighton discusses cosmology ahead of "Birth of the Universe" at UWM's Manfred Olson ...

The invisible stuff makes up about 85 percent of all matter in the universe, but researchers know little about it ...

To check these predictions, the DES had to combine all four of the methods of investigating dark energy: study of signals ...