The image captures HE0435-1223, one of the best lensed quasars, with four bright images formed by a foreground galaxy. This gravitational lensing effect creates a stunning celestial arrangement. The ...

Astronomers have discovered an enormous radio jet stretching over 200,000 light-years from a quasar in the early universe, ...

A pair of quasars that existed when the universe was only 3 billion years old has been spotted by the Hubble Space Telescope.

They found a type of ultra-powerful galaxy that gobbles up everything around it. Its energy is so intense that, if it were ...

Astronomers have discovered an enormous radio jet from the early universe, extending over 200,000 light-years and powered by ...

Largest samples of intermediate-mass black holes and dwarf galaxies hosting active black holes have been discovered by a team ...

Lord Martin Rees, a former Master of Trinity College, told Varsity that “campaigns for divestment – and fussiness about the source of donations – have gone a bit too far” amid ongoing debates in ...

Research has found black holes which 'nibble' on stars are contributing more than previously thought to the bombardment of ...

"We would like to understand the difference between these systems, which holds the clue to understand just how many cosmic ...

Within the Dark Energy Spectroscopic Instrument's early data, scientists have uncovered the largest samples ever of intermediate-mass black holes and dwarf galaxies hosting an active black hole, more ...

NASA’s Hubble Space Telescope has peered deeper than ever into a quasar, revealing a bunch of “weird” features in its […] ...

Using early data from the Dark Energy Spectroscopic Instrument (DESI), a team of scientists have compiled the largest sample ...