The JWST discovers the Zhúlóng spiral galaxy, as massive as the Milky Way, formed only a billion years after the Big Bang.

The hunt for potentially habitable rocky planets in our galaxy has been the holy grail of exoplanet studies for decades.

A team of astronomers has uncovered an unexpectedly complex and dynamic filamentary network within a very-high-velocity cloud ...

Scientists at Durham University in England have identified signs that up to 100 extremely faint galaxies may be orbiting the ...

The Andromeda Galaxy, also known as M31, is more than just a faint smudge in the night sky; it’s a colossal spiral galaxy, similar in size and structure to our Milky Way, and the closest galactic ...

A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda galaxy. Zoom in and explore.

New research from Durham University suggests there could be around 100 hidden galaxies orbiting the Milky Way. These faint ...

New research from Durham University suggests the Milky Way could have up to 100 hidden satellite galaxies. The findings support the Lambda Cold Dark Matter theory and offer clues to how the Universe ...