Quasar

Wormhole and quasar hi-res stock photography and images - Alamy

The Hubble telescope found the brightest quasar ever and also needs a fix

What is a quasar?

Astronomers Find Light-Bending Quasars The Division of Physics, Mathematics and Astronomy

What we've learned in 60 years of studying quasars

A Distant Quasar as a Cosmic Clock - AAS Nova

Quasar Stock Photos, Royalty Free Quasar Images

Hubble Catches Runaway Quasar

The Most Distant Quasar