Astronomers have discovered the secrets of early galaxies that pumped the infant cosmos full of dust, but by studying a much ...

Now out in space for more than two years, the James Webb Space Telescope is a stunningly sophisticated instrument.

Astronomers found the most distant nuclear disc ever seen, showing galaxies became organized far earlier in the Universe than ...

Astronomers have discovered an incredibly rare system in which at least five galaxies from the early universe are merging — just 800 million years after the Big Bang. The remarkable discovery was made ...

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Astronomers at The University of Manchester have played a leading role in the discovery of a new cosmic object that is much larger than anything astronomers have seen before in the distant universe.

Some of the unusually massive black holes discovered by the James Webb Space Telescope (JWST) in the early universe may have been misidentified as cosmic giants. A new study suggests that smaller ...

This image provided by NSF's NOIRLab shows an artist's illustration of the largest radio jet ever found in the early Universe. (M. Garlick/NOIRLab/NSF/AURA via AP) CAPE CANAVERAL, Fla. (AP) — ...

Hubble is not a modified Keyhole. It is purpose built. It does, however, have much in common with Keyhole KH-11 of the same era; among other things, its mirror dimensions were selected so that it ...