In the very young universe, just a fraction of its current age, astronomers have stumbled on a set of objects that refuse to ...

NASA’s James Webb Space Telescope has turned up a tiny set of galaxies in the early universe that look deceptively simple but ...

A wobbling jet from a giant, voracious black hole is suppressing star formation in a distant galaxy—and astronomers have ...

Cloud-9 entered the picture in 2023, when astronomers using the Five-hundred-meter Aperture Spherical Telescope (FAST) in ...

Scientists have spotted an incredibly hot cluster of gas in the universe that shouldn’t be there. The object is from just 1.4 ...

A galaxy cluster in the early universe is 10 times hotter than it ought to be, which may reshape how we think these enormous ...

At first, there was nothing dramatic about the galaxy. ESO 130 G012 sits relatively close by cosmic standards, about 55 ...

Most smaller galaxies may not have supermassive black holes in their centers, according to a recent study using NASA's Chandra X-ray Observatory. This contrasts with the common idea that nearly every ...

An international team led by the University of Oxford has identified one of the largest rotating structures ever reported: a "razor-thin" string of galaxies embedded in a giant spinning cosmic ...

James Webb Space Telescope’s infrared view capturing some of the oldest galaxies ever observed, revealing new insights into early galaxy formation and cosmic history. Pixabay, WikiImages The James ...

Here is what you will learn when you read this story: Little red dots (LRDs) observed by the James Webb Space Telescope were initially thought to be galaxies, but something was amiss. Researchers who ...