Zhúlóng is the most distant spiral galaxy ever seen. It formed 1 billion years after Big Bang, yet has a calm structure like ...

For the first time, astronomers have spotted and "weighed" a baby Milky Way-like galaxy lurking in the early universe ... is therefore possible that these mini-galaxies could collide and merge ...

Astronomers have stumbled upon yet another ghostly galaxy that appears to be devoid of dark matter. Dark matter, the invisible substance astronomers believe dominates the universe, provides the ...

The discovery suggests that galaxies were "dying" much earlier in the universe than previously believed. Light from this new record-breaking galaxy, designated RUBIES-UDS-QG-z7, has been traveling ...

However, one very early galaxy was shining brightly just 330 million years after the beginning of the universe. Measurements taken by the James Webb Space Telescope show that its UV light has been ...