China Launches Manned Spacecraft

By Nancy Atkinson - September 25, 2008 08:25 AM UTC | Space Exploration

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'Internet Astronomy' Uncovers Supernova

By Nancy Atkinson - September 25, 2008 07:23 AM UTC | Extragalactic

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Teacher-Astronaut's Legacy Uncovered 22 Years After Challenger Disaster

By Nancy Atkinson - September 25, 2008 05:26 AM UTC | Space Exploration

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Where In The Universe Challenge #22

By Nancy Atkinson - September 24, 2008 04:50 PM UTC | Extragalactic

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Ring Around the Sun

By Fraser Cain - September 24, 2008 04:31 PM UTC | Solar Astronomy

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Observing Alert: Outburst of GK Persei

By tammy-plotner - September 24, 2008 12:21 PM UTC | Observing

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Evidence of Rain on Mars

By Nancy Atkinson - September 24, 2008 12:16 PM UTC | Planetary Science

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Shuttle Mission to Hubble Delayed

By Nancy Atkinson - September 24, 2008 11:47 AM UTC | Missions

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Phoenix Lander Successful in Moving "Headless" Rock

By Nancy Atkinson - September 24, 2008 10:26 AM UTC | Planetary Science

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Dusty Disk Evidence of Planetary Collision

By nick-wethington - September 24, 2008 06:45 AM UTC | Exoplanets

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Really Bad News: LHC to be Switched Off Until Spring 2009

By Ian O'Neill - September 23, 2008 05:35 PM UTC | Physics

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Saturn's Eerie Radio Emissions Mapped in 3-D

By Nancy Atkinson - September 23, 2008 09:35 AM UTC | Planetary Science

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Scientists Detect "Dark Flow:" Matter From Beyond the Visible Universe

By Nancy Atkinson - September 23, 2008 09:08 AM UTC | Cosmology

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Saturn's Rings May Be Billions of Years Old

By Nancy Atkinson - September 23, 2008 07:26 AM UTC | Planetary Science

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NASA Uses 90 Rubber Ducks to Study Global Warming

By Ian O'Neill - September 22, 2008 07:20 PM UTC | Planetary Science

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Solar Cycle 24 Sunspots Finally Say "Hello!"

By Ian O'Neill - September 22, 2008 06:11 PM UTC | Solar Astronomy

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Opportunity's Next Adventure: The Big Drive

By Nancy Atkinson - September 22, 2008 03:38 PM UTC | Planetary Science

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Anything Under That Rock on Mars? Phoenix to Take a Peek

By Nancy Atkinson - September 22, 2008 03:17 PM UTC | Planetary Science

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Deep Inside a Giant: Part 2 - Centaurus A by Mike Sidonio

By tammy-plotner - September 22, 2008 01:32 PM UTC | Extragalactic

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Angle of the Sun

By Fraser Cain - September 22, 2008 01:25 PM UTC | Solar Astronomy

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