After hundreds of hours of observations, researchers captured a highly detailed image of a long filament of the "cosmic web" ...

"For the first time, we could trace the boundary between the gas residing in galaxies and the material contained within the ...

For the first time, NASA Chandra X-ray telescope has been used to discover a pair of black holes in dwarf galaxies that are ...

Scientists have captured the most detailed image of a cosmic filament which could lead to a better understanding of galaxy ...

New research from the SAGA Survey, comparing the Milky Way with 101 similar galaxies, unveils how our galaxy differs ...

NASA has captured six stunning and rare images of galaxies, showcasing their unique shapes and formations. Among them are ...

In a significant astronomical discovery, researchers found three ultra-faint dwarf galaxies, offering new insights into the ...

The core of a massive cluster of galaxies appears to be pumping out far more stars than it should. Now researchers at MIT and ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...

New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.

While radio jets are relatively common in the nearby Universe, they have been elusive in the early Universe. This is partly ...

The Tarantula Nebula, also known as 30 Doradus, is revealed in an unusual light in this exceptionally deep Chandra X-ray ...