Simple Science

Cutting edge science explained simply

Cutting edge science explained simply

Xiao Fan

High Energy Astrophysical Phenomena Weak-Line Quasars: A Unique Phenomenon in AGNs

Examining the strange weak emissions in a special group of quasars.

2025-08-26T18:07:06+00:00 ― 7 min read

Astrophysics of Galaxies The Bright Mystery of Active Galactic Nuclei

AGNs reveal secrets about black holes through their unique broad emission lines.

2025-02-02T14:54:36+00:00 ― 6 min read