Researchers from the University of Arizona have recently discovered the most distant quasar to date. This finding allows researchers to answer how black holes can possibly grow. Quasars contain ...

An international team of astronomers reports the discovery of a new hyperluminous quasar. The newfound quasar, which received the designation eFEDSJ0828–0139, has a high star-formation rate and its ...

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 ...

Previous research by Prof. LIU’s team discovered direct evidence of quasi-spherical outflows in highly luminous quasars at intermediate redshift. Red quasars are likely to drive energetic outflows as ...

Studying such quasars can help astronomers learn more about dark matter and how it was distributed in the early days of the universe. Quasars, compact but luminous objects thought to be powered by ...

(Nanowerk News) A team led by Prof. LIU Guilin and Prof. HE Zhicheng from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) discovered superbubble pairs ...