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 ...
European astronomers report the detection of a new powerful radio-loud quasar at a redshift of about 5.32. The newfound object, designated PSO J191.05696+86.43172, turns out to be one of the brightest ...
Euclid telescope doubles early quasar finds, resets record for oldest Early-universe beacons reveal how supermassive black holes blazed to life within 700 million years ...
The Euclid space observatory, launched into orbit by the European Space Agency in 2023, has achieved a discovery that ...
Quasars are among the brightest, most energetic objects in the universe, powered by supermassive black holes devouring matter ...
Astronomers searching the deep sky with the European Space Agency's (ESA) Euclid space telescope have turned up the oldest ...
NexFuture (July 11, 2026) — In a monumental breakthrough for astrophysics, the European Space Agency’s (ESA) Euclid space ...
Astronomers have found the oldest-known X-ray quasar in the universe — and its properties align exactly with predictions for a new class of distant objects made by Yale astronomer Priyamvada Natarajan ...