Using the ESA's Euclid space telescope, astronomers have discovered a treasure trove of black hole-powered quasars in the ...

Astronomers have uncovered 31 of the oldest known quasars, including the two earliest ever detected, shining from a time when ...

Add Yahoo as a preferred source to see more of our stories on Google. The James Webb Space Telescope spies a black hole-powered quasar (pink, spiky dot in the center of the image) dating to the first ...

Astronomers searching the deep sky with the European Space Agency's (ESA) Euclid space telescope have turned up the oldest ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Astronomers have crafted a map of the most powerful form of ...

By Will Dunham WASHINGTON, July 8 (Reuters) - A quasar — among the universe's most luminous and energetic objects — is a ...

A team of researchers led by York University Associate Professor Patrick Hall has discovered some strange behaviour occurring in distant galaxies, observing several cases of gas that is “falling” into ...

ESA's Euclid telescope identified 12 quasars from the universe's first 770 million years — more than the previous decade of ...

An international team of astronomers has discovered 25 new quasars by analyzing multiwavelength data from various surveys. All the newfound quasars were detected at redshifts greater than 4.6. The ...

With the help of machine-learning techniques, a team of astronomers has discovered a dozen quasars that have been warped by a naturally occurring cosmic “lens” and split into four similar images.

Astronomers from Seoul National University, South Korea and elsewhere report the detection of 62 new luminous quasars as part of the All-sky BRIght, Complete Quasar Survey (AllBRICQS). The discovery ...

The 1960s were a time of revolution. Antiwar rallies, civil rights marches, and political assassinations dominated the evening news, while radical advances in spaceflight culminated with the first ...