Throughout cosmic evolution, although dwarf galaxies are individually small, they are numerous and serve as the fundamental ...

When the JWST began science observations in July 2022, it flung open a whole new window on the universe. The JWST looked ...

The discovery, made with the LOFAR (LOw Frequency ARray) radio instrument in Europe, indicates that galaxy clusters, which ...

Astronomers have turned the Atacama Large Millimeter/submillimeter Array (ALMA) into a time machine to peer back in cosmic ...

Scientists are still trying to understand how galaxies formed and evolved from primordial gas clouds into the organized ...

The discovery of dormant galaxies, located in the first billion years after the Big Bang, is shaking up our understanding of ...

Compact ruddy galaxies seen by the James Webb telescope confound astronomers. Having very little spin at birth may explain the galaxies’ small sizes.

Astronomers have shared a jaw-dropping view of what galaxies looked like in the early Universe. A study has peered back to when the Universe was only about one billion years old, which researchers ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...