This gas needs an enormous amount of energy to shine — more than normal stars can supply. The discovery, based on data from ...

The James Webb Space Telescope has captured imagery of spiral galaxy NGC 7469, which is 90,000 light-years in diameter. The ...

The anniversary celebration also included a countdown of images captured over the Hubble Space Telescope's lifetime so far, ...

The image of Zhúlóng, the most distant spiral galaxy discovered to date. It has remarkably well-defined spiral arms, a ...

The James Webb Space Telescope's Near Infrared Camera (NIRCam) and Mid-Infrared Instrument (MIRI) captures stunning views of ...

Time-lapse video taken from Croatia at around 4 p.m. EST, or 9 p.m. local time, shows the glowing light spinning across the sky in what many social media commentators likened to a spiral galaxy.

Nearly 1 billion light-years from Earth, the galaxy contains something it shouldn't: a supermassive black hole with jets so powerful, the spiral should no longer be stable. J2345-0449—as the ...

The four newly released images were recently taken by Hubble and include shots of Mars, the moth-like planetary nebula NGC 2899, a spiral galaxy labeled NGC 5335 and a small portion of the Rosette ...