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Understanding Mercury's orbit around the sun
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Nemesis is my Nemesis
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Orange Dwarf Star Set to Smash into The Solar System
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Cool online toy: make your own solar system!
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Catastrophic blasts halted star birth in massive galaxy
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Spectactular Coronal Mass Ejection (CME) happened on 1st Feb
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If things had been different with Venus
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2010 CL19
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481K yrs ago Antarctic Tunguska
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iPhone Astronomy App
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China to launch 1st module of planned space base
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Name of the first lunar colony
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Ice @ N. lunar pole
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Tethys co orbitals. Telesto & Calypso.
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APL space program
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Deep Space Network Upgrade Begins
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Discovery Tiny Galaxies Reveal How First Stars Formed
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When planets orbit way too close to their sun
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Solar body magnetic fields
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Some pointers please
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Typa1a Supernova and White Dwarves
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Update from GalaxyZoo.org
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Earth-sized Ice-coverd Rouge/Free Planets
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M class flares!
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Mass of electromagnetic energy in a galaxy?
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Hubble's new Pluto images
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Jan 15 Annular Solar Eclipse
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Can we See changes in Nebula's?
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Chandra's Two (X-ray) Tails to Tell (Galactic)
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2010 Lunar and Planetary Science Conference abstracts are up
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News About the Quiet Sun
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New Type of Exotic Star Proposed -Electroweak stars
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Death of a Titan
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If we find a habitable extrasolar planet, what would we do?
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