Astronomers have identified an unprecedented cosmic titan—a vast superstructure of galaxies stretching 1.3 billion light-years across, making it the single largest known structure in the universe.

Scientists have announced the surprising discovery of oxygen and other heavy metals in the most distant known galaxy. The galaxy, which is known as JADES-GS-z14-0, is 13.4 billion light years away ...

Astronomers have uncovered a spiral galaxy nearly a billion light-years away that hosts a supermassive black hole launching colossal jets of energy, something once thought possible only in elliptical ...

That is one of the largest known for any spiral galaxy and upends conventional wisdom of galaxy evolution, because such powerful jets are almost exclusively found in elliptical galaxies ...

JADES-GS-z14-0—discovered last year via the James Webb Space Telescope, a joint project of NASA, the European Space Agency and the Canadian Space Agency—is the most distant known galaxy.

Astronomers have detected oxygen in the most distant known galaxy, JADES-GS-z14-0. This record-breaking detection is making astronomers rethink how quickly galaxies formed in the early Universe.