Seeing the Universe Through New Lenses – Berkeley Lab News Center
Distant supernova split four ways by gravitational lens | Berkeley News
When a gravitational lens magnifies a background galaxy, why don't we see the object doing the lensing, as we would if looking through an optical lens? | Astronomy.com
Secular Evolution in Disk Galaxies - John Kormendy
Galactic Lens | StarDate Online
Galactic lens - Wikipedia
Dozens of newly discovered gravitational lenses could reveal ancient galaxies and the nature of dark matter
Galaxy Cluster 0024+1654 as a Gravitational Lens | ESA/Hubble
Long After Einstein, Cosmic Lensing Reaches Its Full Potential | Science| Smithsonian Magazine
IMAGE RELEASE: Cosmic Lens Reveals Faint Radio Galaxy - National Radio Astronomy Observatory
Gravity of Galaxy Cluster Abell 2218 Creates Giant "Lens"