NASA has caught water flowing in streaks down martian slopes, ending the debate about whether or not Mars still has liquid water.
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Can a Hollywood hit boost support for NASA's Journey To Mars?
Pluto's flowing ice looks downright Earth-like in new photos
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A global ocean, not just a sea, lies beneath Enceladus' crust.
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New Pluto images from NASA’s New Horizons show complex terrain
Explore Bali and witness a total solar eclipse in March 2016 with Astronomy magazine and TravelQuest International
Planetary lineups, a total lunar eclipse, meteor showers, and more
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Name a crater ... make an impact!
Editor David J. Eicher conducts extensive interviews with the world's top astrophysicists, planetary scientists, and cosmologists
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Globular cluster M3 is a standout object in the constellation Canes Venatici. It lies about 34,000 light-years away and has a diameter of 90 light-years. (12.5-inch Starizona Hyperion reflector, SBIG STL-11000M CCD camera, LRGB image with exposures of 230, 50, 50, and 50 minutes, respectively)
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