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

"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 ...

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

Astronomers used an array of telescopes to find the most massive radio jet in the early universe. The celestial object is ...

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

200,000-light-year black hole jet detected in early universe Quasar J1601+3102 hosts an immense yet unbalanced jet Discovery reveals new insights into quasar evolution ...

Leader, columnist Orville Moe, writer of “In a science-minded world, a reason to thank God,” says: “… thank God for all his gifts to us on this small and insignificant planet ...

These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave background. The ancient radiation, the earliest fossil of light from 380,000 years ...

Some of the brightest objects in the universe, quasars are galactic cores with gas and dust falling into a black hole, ...

"Interestingly, the quasar powering this massive radio jet does not have an extreme black hole mass compared to other quasars," said Anniek Gloudemans, team leader and researcher said in a statement.