Astronomy Picture of the Day

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
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NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publications with keywords: dark matter - gravitational lens
Publications with words: dark matter - gravitational lens
See also:

• Galaxy Cluster Abell 1689 Magnifies the Dark Universe
• Abell 2218: A Galaxy Cluster Lens
• The Einstein Cross Gravitational Lens
• Abell 370: Galaxy Cluster Gravitational Lens
• MACSJ0025: Two Giant Galaxy Clusters Collide
• Grand Spiral Galaxy NGC 1232
• The Matter of the Bullet Cluster

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