News tagged with distant galaxy
Astronomers Find Hyperactive Galaxies in the Early Universe
Aug 05, 2009 |
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(PhysOrg.com) -- Looking almost 11 billion years into the past, astronomers have measured the motions of stars for the first time in a very distant galaxy and clocked speeds upwards of one million miles per ...
Herschel first images promise bright future
Jul 10, 2009 |
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Herschel has carried out the first test observations with all its instruments, with spectacular results. Galaxies, star-forming regions and dying stars comprised the telescope's first targets. The instruments ...
Physicists see the cosmos in a coffee cup
Apr 14, 2009 |
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(PhysOrg.com) -- A Duke University professor and his graduate student have discovered a universal principle that unites the curious interplay of light and shadow on the surface of your morning coffee with ...
Fermi telescope reveals best-ever view of the gamma-ray sky
Mar 11, 2009 |
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(PhysOrg.com) -- A new map combining nearly three months of data from NASA's Fermi Gamma-ray Space Telescope is giving astronomers an unprecedented look at the high-energy cosmos. To Fermi's eyes, the universe ...
A 3-D view of remote galaxies
Mar 10, 2009 |
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For decades, distant galaxies that emitted their light six billion years ago were no more than small specks of light on the sky. With the launch of the Hubble Space Telescope in the early 1990s, astronomers ...
Astronomers use gamma-ray burst to probe star formation in the early universe
Jan 06, 2009 |
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(PhysOrg.com) -- The brilliant afterglow of a powerful gamma-ray burst (GRB) has enabled astronomers to probe the star-forming environment of a distant galaxy, resulting in the first detection of molecular ...
Cosmic Lens Reveals Distant Galactic Violence
Oct 20, 2008 |
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(PhysOrg.com) -- By cleverly unraveling the workings of a natural cosmic lens, astronomers have gained a rare glimpse of the violent assembly of a young galaxy in the early Universe. Their new picture suggests ...
Cosmic eye sheds light on early galaxy formation
Oct 08, 2008 |
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A Cosmic Eye has given scientists a unique insight into galaxy formation in the very early Universe. Using gravity from a foreground galaxy as a zoom lens the team was able to see a young star-forming galaxy ...
Keeping a 'trained eye' on the James Webb Space Telescope
Space & Earth / Space Exploration
Jul 20, 2009 |
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NASA and Northrop Grumman are keeping a "trained eye" on the James Webb Space Telescope, by training their engineers on how to handle and assemble the telescope's Optical Telescope Element (OTE), also known ...
The Camera That Saved Hubble... Twice: JPL's Wide Field and Planetary Camera 2
May 11, 2009 |
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(PhysOrg.com) -- First motion is almost always a big event in the world of space exploration. Whether the first motion is of a wheel beginning to rotate or a rocket lifting off the pad, first motion means ...
Hubble: From cosmic joke to cherished eye in space
May 10, 2009 |
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(AP) -- Using the power of pictures, the Hubble Space Telescope has snapped away at the mystery of the universe.
