Astronomers have discovered a massive, double-lobed radio jet stretching 200,000 light-years from a quasar that existed when ...

It is not surprising that there are regions that are more densely populated by galaxies, and regions that are less populated.

As night falls on the Atacama desert in northern Chile four giant telescopes turn their gaze towards the star-strewn ...

Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy. The halo, known as an ...

Scientists have recorded the largest structure in the known universe, Quipu, which is about 1.3 billion light-years wide.

Astronomers have identified "Quipu," the largest known structure in the universe, stretching billions of light-years across. This cosmic giant challenges our understanding of the universe's formation ...

Albert Einstein himself thought that the eponymous Einstein ring would be impossible to observe, but the Euclid telescope has ...

A European Space Agency telescope has discovered its first "extremely rare" Einstein ring in a galaxy "not too far away" ...