The Gemini North telescope atop Mauna Kea in Hawaii has delivered a stunning new image of the Perseus galaxy cluster, a ...

Over 50,000 submissions are made for images on U.S. stamps every year, and out of those, about 40 are turned into real stamps ...

This snapshot from the Euclid space telescope shows about a thousand galaxies that form a single galaxy cluster, the Perseus Cluster. Many such clusters together form the largest structures in the ...

See views of The Horsehead Nebula, the Perseus Cluster of galaxies, spiral galaxy IC 342, irregular galaxy NGC 6822 and ...

NASA has turned pressure waves emanating from a black hole at the centre of the Perseus galaxy cluster into notes audible to humans. The sound waves were extracted along the radius of the galaxy ...

The image, captured by the Euclid satellite, depicts the Perseus cluster of galaxies bathed in a ... [+] gentle, soft blue light emanating from orphan stars. Will the night sky ever be the same again?

The Perseus galaxy cluster contains 190 galaxies, and lies about 225 million light-years away. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...

From supermassive black holes to vibrant star clusters and nebulae, check out these 7 mesmerizing cosmic images captured by ...

March is the start of spring in the Northern Hemisphere; with that, the hunt for Messier objects can begin!

The Iris is a reflection nebula, a cloud of gas and dust illuminated by a central star. It's six light-years across, and lies 1400 years away from the earth. The Eagle Nebula is a young open cluster ...