Active Galactic Nuclei - Quasars

• Science: Physics: Relativity: Black Holes  (72)

Active Galaxies and Quasars :

- Provides an introduction to galaxies and quasars. Includes an FAQ, quizzes, and links.
Bill Keel's WWW Gallery - Active Galaxies and Quasars :

- Quasars and Active Galactic Nuclei
The Cause of the Characteristics of Quasars (QSOs) :

- Quasars (QSOs) are an illusion created by gravity lensing of photons from the opposite jet by a huge mass within the quasar.
Frequently Asked Questions About Quasars :

- Part of an FAQ site that evolved from an exchange of e-mail messages with middle school science students.
Laser Stars - Quasars :

- Quasars are not black holes, they are laser stars within our galaxy.
NASA - What is the Ultimate Fate of the Universe? :

- Explains the two possible fates for the universe envisioned by cosmologists.
Hubble Surveys The "Homes" Of Quasars :

- Contains press release about the impact of quasars within various galaxies. Includes photos. (November 19, 1996)