From freerepublic.com
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Viewing Galaxies
Viewing Galaxies news, blogs, and links for Science and Astronomy buffs.
M78 Wide Field Credit & Copyright: Thomas V. Davis (tvdavisastropix.com) Explanation: Interstellar dust clouds and glowing nebulae abound in the fertile constellation of Orion. One of the brightest, M78, is centered in this colorful, wide field view, covering an area north of Orion's belt. At a distance of about 1,500 light-years, the bluish reflection nebula is around 5 light-years across. Its tint is due to dust preferentially reflecting the...
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Astrophys. J.706, 1020–1035 (2009) 10.1088/0004-637X/706/2/1020Recent space-based observations of distant galaxies show that many are shining unexpectedly brightly at near-infrared wavelengths.Erin Mentuch of the University of Toronto in Canada and her colleagues say that disks of material
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From nature.com
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Astrophys. J.705, 255–260 (2009) 10.1088/0004-637X/705/1/255A survey of distant galaxies shows that more loosely packed ones tend to form more stars.The survey looked at 225 galaxies at distances of between about 2.8 and 3.4 parsecs from Earth.
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From nature.com
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The Hubble Space Telescope (HST) is a space telescope that was carried into orbit by the Space Shuttle Discovery in April 1990. It is named after the American astronomer Edwin Hubble. Although not the first space telescope, the Hubble is one of the largest and most versatile, and is well-known as both a vital research tool and a public relations boon for astronomy. The HST is a collaboration between NASA and the European Space Agency, and is...
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From freerepublic.com
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SmartBean encourages kids' interest in astronomyAstronomy MagazineSmartbean lists images from the Hubble Space Telescope like this one of the Bug Nebula (NGC 6302) as a reason kids will love astronomy. ...
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From news.google.com
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Dampen vibrations from your tripod for more stable images with your telescope or binoculars Special visco-elastic material neutralizes vibrations Ideal for both visual astronomy and astrophotography Set of three pads
Does your telescope have the shakes? Orion RockStable Pads damp out vibrations transmitted through tripod legs by wind gusts or touching the instrument, dramatically stabilizing the images you see through your telescope...
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From zerodaydeals.com
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Rivals the quality and performance of comparable refractors but at a fraction of the cost 102mm aperture and 1300mm focal length for sharp images of the moon, planets, and deep-sky objects Includes sturdy tripod and equatorial mount for hands-free celestial tracking Includes one eyepiece, finder scope, diagonal, case, and FREE Starry Night astronomy software One-year limited warranty
Few things can quell the enthusiasm of beginning...
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From zerodaydeals.com
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