By analyzing the data from various space observatories, Chinese astronomers have inspected a nearby quasar designated SDSS ...

A research team from the Yunnan Observatories of the Chinese Academy of Sciences has recently published a study in The Astrophysical Journal that examines the inner and outer broad-line regions (BLRs) ...

Blazars represent one of the most intriguing classes of active galactic nuclei, where relativistic jets are oriented close to our line of sight. This favourable geometry magnifies the observed ...

Morphological structure of the galactic outflow in VV 340a. This artistic rendering illustrates a multi-phase galactic outflow driven by a central active galactic nucleus. The white helix represents a ...