Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

In this series, we cover provocative questions in astronomy. This week: the mysterious extragalactic signals known as Fast ...

Cosmology and extragalactic astronomy are fields that explore the universe's structure, origin, and evolution, focusing on phenomena beyond our galaxy. Recent research in these areas has made ...

Now scientists on the JWST Advanced Deep Extragalactic Survey (JADES ... distant universe,” said Brant Robertson, professor of astronomy and astrophysics at UC Santa Cruz.