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

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

Astronomers have investigated three ultra-faint dwarf galaxies that are located in a region of space far away from the ...

A new study suggests that the explosive deaths of the universe's earliest stars created surprising quantities of water that ...

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

Experts emphasize that the cosmic microwave background is shaped by everything it encounters on its journey, including ...

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 ...

An international team of researchers has found dark matter dominating the halos of two supermassive black holes in galaxies ...

SPHEREx is short for short for: Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer.

Neutrinos are ghostly subatomic particles that can travel in a straight line for billions of light-years, passing unhindered ...

An international team of astronomers has captured the most detailed image ever of a cosmic filament, a vast structure of gas ...

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