The discovery of a "weird" and unprecedented galaxy in the early universe could "help us understand how the cosmic story ...

Views of a massive galaxy cluster Abell 2256 have been captured by NASA’s Chandra X-ray Observatory, ESA’s XMM-Newton and ...

The Hubble Space Telescope has once again delivered extraordinary images from the distant corners of the universe. This time, ...

This comparison of the Webb data with a computer model prediction highlights the same sloping feature that first caught the eye of lead researcher Alex Cameron. The bottom graphic compares what ...

An image of a Milky Way-like galaxy and its system of satellite galaxies. The SAGA survey identified six small satellite galaxies in orbit around this Milky Way analog.