"At first, I thought I completely messed up during our research," Olivia Achenbach of the United States Naval Academy told reporters on Monday (Jan. 13) at the 245th meeting of the American ...

What makes those grand spiral arms we see in the galaxies in our night sky ... To shed some light on these questions I perform numerical simulations using a variety of different numerical codes, ...

And the spiral arms found by Achenbach are a clear indication that it has not been through a major merger. “No galaxy coming out of a merger would be an undisturbed spiral,” says Cionitti.

NASA’s Hubble Space Telescope has captured some stunning images of a ‘Grand Design’ spiral galaxy, revealing intricate details of its swirling arms and structure. The Southern Pinwheel ...

This scene of cosmic chaos shows a section of the immense Perseus galaxy cluster, revealing several giant elliptical galaxies ...

Important findings from such studies include: ML algorithms are also adept at identifying and categorizing various structural components within galaxies, such as bulges, disks, and spiral arms.

The James Webb space telescope has amassed what the ESA is calling a “treasure trove” of new images of spiral galaxies ... you follow the spiraling arms of these galaxies to their centers ...

Lenticular galaxies are sort of blobby and formless, while spiral galaxies have defined spiral arms curving out from their centers. The grand design spiral galaxy is the most magnificently structured ...

which resembles the stripped-down core of a once-spiral galaxy that may have interacted with Andromeda in the past. Computer simulations suggest that when a close encounter with another galaxy ...

The image reveals NGC 3430 as a classic spiral galaxy with pronounced lanes of gas and dust. Bright blue regions in the spiral arms indicate active star formation, while orange spots in the image ...