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Images of Arizona from 2003 and September 24, 2003
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Hubble Ultra Deep Field
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Hubble Ultra Deep Field |
| Description |
In this image of the Hubble Ultra Deep Field, several objects are identified as the faintest, most compact galaxies ever observed in the distant universe. They are so far away that we see them as they looked less than one billion years after the Big Bang. Blazing with the brilliance of millions of stars, each of the newly discovered galaxies is a hundred to a thousand times smaller than our Milky Way Galaxy. The detection required joint observations between Hubble and NASA's Spitzer Space Telescope. Blue light seen by Hubble shows the presence of young stars. The absence of infrared light from Spitzer observations conclusively shows that these are truly young galaxies without an earlier generation of stars. |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Spitzer and Hubble Team Up t
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Spitzer and Hubble Team Up to Find "Big Baby" Galaxies in the Newborn Universe |
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Spitzer and Hubble Team Up t
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Spitzer and Hubble Team Up to Find "Big Baby" Galaxies in the Newborn Universe |
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Spitzer and Hubble Team Up t
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Spitzer and Hubble Team Up to Find "Big Baby" Galaxies in the Newborn Universe |
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Spitzer and Hubble Team Up t
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Spitzer and Hubble Team Up to Find "Big Baby" Galaxies in the Newborn Universe |
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Spitzer and Hubble Team Up t
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Spitzer and Hubble Team Up to Find "Big Baby" Galaxies in the Newborn Universe |
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Spitzer and Hubble Team Up t
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Spitzer and Hubble Team Up to Find "Big Baby" Galaxies in the Newborn Universe |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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Monster Black Holes Grow Aft
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| Title |
Monster Black Holes Grow After Galactic Mergers |
| General Information |
What is an American Astronomical Society Meeting release? A major news announcement issued at an American Astronomical Society meeting, the premier astronomy conference. An analysis of the Hubble Space Telescope's deepest view of the universe offers compelling evidence that monster black holes in the centers of galaxies were not born big but grew over time through repeated galactic mergers. The Hubble Ultra Deep Field (HUDF) studies also confirm recent computer simulations that predict that newly merging galaxies are enshrouded in so much dust that astronomers cannot see black holes feasting on stars and gas from the mergers. The computer simulations, as supported by Hubble, suggest that it takes hundreds of millions to a billion years before enough dust clears so that astronomers can see the black holes feasting on stars and gas from the merger. These postage-stamp-size images reveal 36 young galaxies caught in the act of merging with other galaxies. These galaxies appear as they existed many billions of years ago. Astronomers have dubbed them "tadpole galaxies" because of their distinct knot-and-tail shapes, which suggest that they are engaging in galactic mergers. Read more: * The Full Story [ http://hubblesite.org/newscenter/archive/releases/2006/04/full/ ] |
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Monster Black Holes Grow Aft
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| Title |
Monster Black Holes Grow After Galactic Mergers |
| General Information |
What is an American Astronomical Society Meeting release? A major news announcement issued at an American Astronomical Society meeting, the premier astronomy conference. An analysis of the Hubble Space Telescope's deepest view of the universe offers compelling evidence that monster black holes in the centers of galaxies were not born big but grew over time through repeated galactic mergers. The Hubble Ultra Deep Field (HUDF) studies also confirm recent computer simulations that predict that newly merging galaxies are enshrouded in so much dust that astronomers cannot see black holes feasting on stars and gas from the mergers. The computer simulations, as supported by Hubble, suggest that it takes hundreds of millions to a billion years before enough dust clears so that astronomers can see the black holes feasting on stars and gas from the merger. These postage-stamp-size images reveal 36 young galaxies caught in the act of merging with other galaxies. These galaxies appear as they existed many billions of years ago. Astronomers have dubbed them "tadpole galaxies" because of their distinct knot-and-tail shapes, which suggest that they are engaging in galactic mergers. Read more: * The Full Story [ http://hubblesite.org/newscenter/archive/releases/2006/04/full/ ] |
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Hubble's Deepest View Ever o
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| Title |
Hubble's Deepest View Ever of the Universe Unveils Earliest Galaxies |
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NASA's Hubble Finds Hundreds
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NASA's Hubble Finds Hundreds of Young Galaxies in Early Universe |
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NASA's Hubble Finds Hundreds
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NASA's Hubble Finds Hundreds of Young Galaxies in Early Universe |
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NASA's Hubble Finds Hundreds
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NASA's Hubble Finds Hundreds of Young Galaxies in Early Universe |
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NASA's Hubble Finds Hundreds
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NASA's Hubble Finds Hundreds of Young Galaxies in Early Universe |
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Hubble Approaches the Final
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Hubble Approaches the Final Frontier: The Dawn of Galaxies |
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Hubble Approaches the Final
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Hubble Approaches the Final Frontier: The Dawn of Galaxies |
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Hubble Approaches the Final
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Hubble Approaches the Final Frontier: The Dawn of Galaxies |
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Hubble Approaches the Final
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Hubble Approaches the Final Frontier: The Dawn of Galaxies |
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Hubble Approaches the Final
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Hubble Approaches the Final Frontier: The Dawn of Galaxies |
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Hubble and Spitzer Space Tel
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Hubble and Spitzer Space Telescopes Find "Lego-Block" Galaxies in Early Universe |
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Hubble and Spitzer Space Tel
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Hubble and Spitzer Space Telescopes Find "Lego-Block" Galaxies in Early Universe |
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Hubble and Spitzer Space Tel
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Hubble and Spitzer Space Telescopes Find "Lego-Block" Galaxies in Early Universe |
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Hubble and Spitzer Space Tel
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Hubble and Spitzer Space Telescopes Find "Lego-Block" Galaxies in Early Universe |
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Hubble and Spitzer Space Tel
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Hubble and Spitzer Space Telescopes Find "Lego-Block" Galaxies in Early Universe |
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Hubble and Spitzer Space Tel
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Hubble and Spitzer Space Telescopes Find "Lego-Block" Galaxies in Early Universe |
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Hubble and Spitzer Space Tel
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| Title |
Hubble and Spitzer Space Telescopes Find "Lego-Block" Galaxies in Early Universe |
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