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Hubble Catches Dusty Detail in Elliptical Galaxy NGC 2768
The soft glow in this image is NGC 2768, an elliptical galaxy located in the northern constellation of Ursa Major (The Great Bear). NGC 2768 appears here as a bright oval on the sky, surrounded by a ... more
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Spring Fling: Sun Emits a Mid-Level Flare
The M6.5 flare on the morning of April 11, 2013, was also associated with an Earth-directed coronal mass ejection (CME), another solar phenomenon that can send billions of tons of solar particles in ... more
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The mathematical method for simulating the evolution of the solar system has been improved
In order to improve a simulation designed to study the evolution of the solar system through time, numerical mathematical methods have been developed at the Computing Faculty of the University of th ... more
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Comet to Make Close Flyby of Red Planet in October 2014
New observations of comet C/2013 A1 (Siding Spring) have allowed NASA's Near-Earth Object Office at the Jet Propulsion Laboratory in Pasadena, Calif. to further refine the comet's orbit.
Based ... more
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