Gravitational Lens Arcs in Galaxy Cluster Abell 1689

Jan 7, 2003

Gravitational Lens Arcs in Galaxy Cluster Abell 1689

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Jan 7, 2003

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Jan 7, 2003

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Jan 7, 2003

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Jan 7, 2003

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Jan 7, 2003

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Jan 7, 2003

Galaxies Magnified by Galaxy Cluster Abell 1689's "Gravitational Lens"

Seyfert's Sextet: Four Colliding Galaxies, and Two Bystanders

Dec 12, 2002

Seyfert's Sextet: Four Colliding Galaxies, and Two Bystanders

Seyfert's Sextet, Annotated Image

Dec 12, 2002

Seyfert's Sextet, Annotated Image

Hubble Science Image Utilized in "Touch the Universe" – Abell 2218

Nov 21, 2002

Hubble Science Image Utilized in "Touch the Universe" – Abell 2218

Advanced Camera Will Give Hubble a New View of the Universe

Feb 15, 2002

Advanced Camera Will Give Hubble a New View of the Universe

Galaxy Cluster Imaged by WFPC2 (Simulation)

Feb 15, 2002

Galaxy Cluster Imaged by WFPC2 (Simulation)

Galaxy Cluster Imaged by ACS/WFC (Simulation)

Feb 15, 2002

Galaxy Cluster Imaged by ACS/WFC (Simulation)

Galaxy Cluster Imaged by ACS/WFC Detail (Simulation)

Feb 15, 2002

Galaxy Cluster Imaged by ACS/WFC Detail (Simulation)

ACS Will Find the Most Distant Galaxies (Simulation)

Feb 15, 2002

ACS Will Find the Most Distant Galaxies (Simulation)

Simulated ACS I-band Image

Feb 15, 2002

Simulated ACS I-band Image

Gravitational Lens Helps Hubble and Keck Discover Galaxy Building Block

Oct 5, 2001

Gravitational Lens Helps Hubble and Keck Discover Galaxy Building Block

Galaxy Cluster Abell 2218's "Gravitational Lens"

Oct 5, 2001

Galaxy Cluster Abell 2218's "Gravitational Lens"

Gravitational Lens Helps Hubble and Keck Discover Galaxy Building Block

Oct 5, 2001

Gravitational Lens Helps Hubble and Keck Discover Galaxy Building Block

Star Clusters Born Among the Interacting Galaxies of Stephan's Quintet

Jul 19, 2001

Star Clusters Born Among the Interacting Galaxies of Stephan's Quintet

A Cluster of Galaxies – Coma Cluster [NOAO]

Jul 19, 2001

A Cluster of Galaxies – Coma Cluster [NOAO]

Hickson Compact Group 87: A Group of Four Galaxies

Jul 19, 2001

Hickson Compact Group 87: A Group of Four Galaxies

Stephan's Quintet [NOAO]

Jul 19, 2001

Stephan's Quintet [NOAO]

Stephan's Quintet

Jul 19, 2001

Stephan's Quintet