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8681. Discovery's new launch date set | Astronomy.com
... Tonight's Sky . ... SET т?? ... News . Observing . ... Sky this Month . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Sky this Week . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Discovery's new launch date set . ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
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Ссылки http://www.astronomy.com/news/2005/07/discoverys-new-launch-date-set -- 69.5 Кб -- 10.04.2016
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8682. Churning galaxy is a snake pit | Astronomy.com
... Tonight's Sky . ... Star Atlas . ... Astronomy for Kids . ... Churning galaxy is a snake pit . ... A pit of writhing snakes т?? thatт??s what the first picture of turbulent gas in our Milky Way looks like. ... The space between the stars in our galaxy is not empty, but is filled with thin gas that continually swirls and churns. т??This is the first time anyone has been able to make a picture of this interstellar turbulence,т?? said Gaensler. т??People have been trying to do this for 30 years.т?? ...
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Ссылки http://www.astronomy.com/news/2011/10/churning-galaxy-is-a-snake-pit -- 71.6 Кб -- 10.04.2016
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8683. Life-forming amino acids found | Astronomy.com
... Tonight's Sky . ... Observing . ... Sky this Month . ... Astronomy for Kids . ... Life-forming amino acids found . Scientists using the Arecibo telescope have found the critical ingredients for the soup of life in a galaxy far, far away. ... Astronomers from Arecibo Observatory radio telescope in Arecibo, Puerto Rico, have detected for the first time the molecules methanimine and hydrogen cyanide, two ingredients that build life-forming amino acids, in a galaxy some 250 million light-years away. ...
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Ссылки http://www.astronomy.com/news/2008/01/life-forming-amino-acids-found -- 68.1 Кб -- 10.04.2016
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8684. Saturn's moon sports dusty halo | Astronomy.com
... Tonight's Sky . ... SUN MOON MERCURY VENUS MARS, JUPITER SATURN . ... Moon . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Saturn's moon sports dusty halo . ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
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Ссылки http://www.astronomy.com/news/2008/03/saturns-moon-sports-dusty-halo -- 68.5 Кб -- 10.04.2016
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8685. NASA christens its new rockets | Astronomy.com
... Tonight's Sky . ... News . Observing . ... Sky this Month . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... NASA christens its new rockets . ... The RS-68 will replace Space Shuttle Main Engines on NASAт??s Ares I and Ares V vehicles. ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
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Ссылки http://www.astronomy.com/news/2006/07/nasa-christens-its-new-rockets -- 70.1 Кб -- 10.04.2016
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8686. Lockheed Martin to build Orion | Astronomy.com
... Observing . ... Lockheed Martin to build Orion . ... NASA's new Orion spacecraft will deliver astronauts to the space station, serve as an orbital lifeboat, and, ultimately, reach lunar orbit. ... N ASA announced today that Lockheed Martin Corporation will be the prime contractor for the new Orion spacecraft. ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
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Ссылки http://www.astronomy.com/news/2006/08/lockheed-martin-to-build-orion -- 68.5 Кб -- 10.04.2016
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8687. Cassini looks at the dark side | Astronomy.com
... Tonight's Sky . ... SUN MOON MERCURY VENUS MARS, JUPITER SATURN . ... Observing . ... Cassini looks at the dark side . ... Cassini focused on the dark side. ... It was Cassini, for whom the Cassini-Huygens mission is named, who correctly deduced that one side of Iapetus is dark, while the other is white. ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
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Ссылки http://www.astronomy.com/news/2005/01/cassini-looks-at-the-dark-side -- 70.0 Кб -- 10.04.2016
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8688. Space rocks from the beginning | Astronomy.com
... Tonight's Sky . ... solar system . ... space flight . ... Space rocks from the beginning . A team of astronomers has found ancient asteroids that formed at our solar system's start. ... A UMd-led team has found asteroids, as old as our solar system. ... We have identified asteroids that are not represented in our meteorite collection and which date from the earliest periods of the solar system," says Sunshine, a senior research scientist in the University of Maryland's department of astronomy. ...
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Ссылки http://www.astronomy.com/news/2008/03/space-rocks-from-the-beginning -- 70.2 Кб -- 10.04.2016
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8689. New place to seek life on Mars | Astronomy.com
... Tonight's Sky . ... City/place name . ... News . ... New place to seek life on Mars . A salt deposit discovered on the Red Planet points to a new place to hunt for life's ancient traces. ... Scientists using a Mars-orbiting camera designed and operated at Arizona State University's Mars Space Flight Facility have discovered the first evidence for deposits of chloride minerals, salts, in numerous places on Mars. ... Only registered members of Astronomy.com are allowed to comment on this article. ...
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Ссылки http://www.astronomy.com/news/2008/03/new-place-to-seek-life-on-mars -- 72.4 Кб -- 10.04.2016
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8690. Huygens reveals Titan's secrets | Astronomy.com
... Tonight's Sky . ... Observing . ... Astronomy for Kids . ... Huygens reveals Titan's secrets . ... Scientists are now beginning to understand this extraordinary world with its thick atmosphere and geologically active surface. ... Huygens' analysis of Titan's atmosphere shows it contains no xenon or krypton, noble gases that should be present if the atmosphere had not changed since the moon's early days. ... Only registered members of Astronomy.com are allowed to comment on this article. ...
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Ссылки http://www.astronomy.com/news/2005/12/huygens-reveals-titans-secrets -- 70.9 Кб -- 10.04.2016
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8691. New 2-year mission for Cassini | Astronomy.com
... Tonight's Sky . ... Observing . ... New 2-year mission for Cassini . ... NASA's Cassini mission is closing one chapter of its journey at Saturn and embarking on a new one with a 2-year mission that will address new questions and bring it closer to two of its most intriguing targets — Titan and Enceladus. ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
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Ссылки http://www.astronomy.com/news/2008/06/new-2-year-mission-for-cassini -- 68.3 Кб -- 10.04.2016
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8692. Glittering jewels of Messier 9 | Astronomy.com
... Tonight's Sky . ... Observing . ... Star Atlas . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Astronomy for Kids . ... Glittering jewels of Messier 9 . ... The Hubble Space Telescope has produced the most detailed image so far of Messier 9, a globular star cluster located close to the center of the galaxy. ... Globular cluster Messier 9 is a roughly spherical swarm of stars that lies about 25,000 light-years from Earth, near the center of the Milky Way...
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Ссылки http://www.astronomy.com/news/2012/03/glittering-jewels-of-messier-9 -- 69.0 Кб -- 10.04.2016
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8693. Hubble glimpses Uranus aurorae | Astronomy.com
... Supernova showered Earth with radioactive debris . ... solar system . ... Hubble glimpses Uranus aurorae . ... For the first time, scientists have captured images of aurorae above the giant ice planet Uranus, finding further evidence of just how peculiar a world that distant planet is. ... In general, aurorae are a feature of the magnetosphere, the area surrounding a planet that is controlled by its magnetic field and shaped by the solar wind, a steady flow of charged particles emanating from the...
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Ссылки http://www.astronomy.com/news/2012/04/hubble-glimpses-uranus-aurorae -- 72.3 Кб -- 10.04.2016
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8694. The two-faced Whirlpool Galaxy | Astronomy.com
... The two-faced Whirlpool Galaxy . Probing a galaxy's dust structure serves as an important diagnostic tool for astronomers, providing invaluable information on how gas and dust collapse to form stars. ... The image at left, taken in visible light, highlights the attributes of a typical spiral galaxy, including graceful, curving arms, pink star-forming regions, and brilliant blue strands of star clusters. ... The visible-light image captured only some of the light; dust obscured the rest. ...
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Ссылки http://www.astronomy.com/news/2011/01/the-two-faced-whirlpool-galaxy -- 70.8 Кб -- 10.04.2016
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8695. A galactic crash investigation | Astronomy.com
... galaxies . ... Four spiral galaxies in Leo . ... A galactic crash investigation . ... This image combines visible light exposures of galaxy cluster Abell 2744 taken by the NASA/ESA Hubble Space Telescope and the European Southern Observatoryт??s Very Large Telescope, with X-ray data from NASAт??s Chandra X-ray Observatory and a mathematical reconstruction of the location of dark matter. ... In another part of the cluster, there seem to be galaxies and dark matter, but no hot gas. ...
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Ссылки http://www.astronomy.com/news/2011/06/a-galactic-crash-investigation -- 76.7 Кб -- 10.04.2016
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8696. Milky Way's black hole wakes up | Astronomy.com
... Tonight's Sky . ... Observing . ... Behemoth black hole found in an unlikely place . ... Milky Way's black hole wakes up . ... Using NASA, Japanese, and European X-ray satellites, a team of Japanese astronomers has discovered that our galaxy's central black hole let loose a powerful flare 3 centuries ago. The finding helps resolve a long-standing mystery: why is the Milky Way's black hole so quiescent? ... Only registered members of Astronomy.com are allowed to comment on this article. ...
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Ссылки http://www.astronomy.com/news/2008/04/milky-ways-black-hole-wakes-up -- 70.2 Кб -- 10.04.2016
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8697. Making of supernovae explained | Astronomy.com
... Tonight's Sky . ... Observing . ... Sky this Month . ... Star Atlas . ... Astronomy for Kids . ... Making of supernovae explained . ... A supernova observed last year was so bright--about 100 times as luminous as a typical supernova--that it challenged the theoretical understanding of what causes supernovae. ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
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Ссылки http://www.astronomy.com/news/2007/11/making-of-supernovae-explained -- 69.6 Кб -- 10.04.2016
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8698. Searching for alien broadcasts | Astronomy.com
... Tonight's Sky . ... Observing . ... Star Atlas . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Searching for alien broadcasts . ... Loeb and Zaldarriaga calculate that by staring at the sky for a month, the MWA-LFD could detect Earth-like radio signals from a distance of up to 30 light-years, which would encompass approximately 1,000 stars. ... Only registered members of Astronomy.com are allowed to comment on this article. ...
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Ссылки http://www.astronomy.com/news/2007/01/searching-for-alien-broadcasts -- 69.2 Кб -- 10.04.2016
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8699. Cool dwarf is a solar neighbor | Astronomy.com
... Tonight's Sky . ... Observing . ... Star Atlas . ... solar system . ... stars . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Astronomy for Kids . ... Cool dwarf is a solar neighbor . ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
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Ссылки http://www.astronomy.com/news/2006/08/cool-dwarf-is-a-solar-neighbor -- 68.9 Кб -- 10.04.2016
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8700. Spitzer finds ancient clusters | Astronomy.com
... Tonight's Sky . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Spitzer finds ancient clusters . ... To find the clusters, they searched through Spitzer data for dense clumps of distant objects. ... Only registered members of Astronomy.com are allowed to comment on this article. ...
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Ссылки http://www.astronomy.com/news/2006/06/spitzer-finds-ancient-clusters -- 68.0 Кб -- 10.04.2016
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