Lunar Missions Postponed by US Military X-37B Spaceplane Launch

By ian - August 01, 2008 05:39 PM UTC | Space Exploration

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John Glenn Speaks Out Against Future Moon Base

By ian - August 01, 2008 02:27 PM UTC | Space Policy

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50 Years of NASA

By Nancy Atkinson - August 01, 2008 01:03 PM UTC | Space Exploration

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Latest from HiRISE: Stairs, Polygons, Dunes and Troughs

By Nancy Atkinson - August 01, 2008 12:26 PM UTC | Planetary Science

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What Kind of Star is the Sun?

By Fraser Cain - August 01, 2008 09:56 AM UTC | Stars

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Electrical Activity on Titan Confirmed: The Spark for Life?

By ian - July 31, 2008 07:54 PM UTC | Astrobiology

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WeekEnd SkyWatcher's Forecast: August 1-3, 2008

By tammy-plotner - July 31, 2008 06:05 PM UTC | Observing

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"We Have Water" on Mars, TEGA Test Confirms

By Nancy Atkinson - July 31, 2008 01:19 PM UTC | Planetary Science

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Solar System Quiz

By Fraser Cain - July 31, 2008 12:58 PM UTC | Planetary Science

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Astronomers Simulate the First Stars Formed After the Big Bang

By Nancy Atkinson - July 31, 2008 12:34 PM UTC | Stars

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Solar System Screensaver

By Fraser Cain - July 31, 2008 12:05 PM UTC | Planetary Science

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Social Networking Site Bebo Wants to Contact Aliens

By ian - July 31, 2008 04:38 AM UTC | Astrobiology

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Project Lucifer: Will Cassini Turn Saturn into a Second Sun? (Part 2)

By ian - July 31, 2008 02:02 AM UTC | Planetary Science

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Liquid Lake on Titan Confirmed

By Nancy Atkinson - July 30, 2008 10:46 PM UTC | Planetary Science

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Glow in the Dark Solar System

By Fraser Cain - July 30, 2008 10:30 PM UTC | Planetary Science

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Solar System Order

By jcoffey - July 30, 2008 09:15 PM UTC | Planetary Science

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Where In The Universe Challenge #14

By Nancy Atkinson - July 30, 2008 07:59 PM UTC | Observing

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Solar System Coloring

By Fraser Cain - July 30, 2008 07:42 PM UTC | Planetary Science

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StarGazer's Telescope: Jumpin' Jupiter!

By tammy-plotner - July 30, 2008 05:35 PM UTC | Planetary Science

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Phobos Up Close from Mars Express

By Nancy Atkinson - July 30, 2008 10:47 AM UTC | Planetary Science

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Podcast: The Milky Way

By astronomycast - July 30, 2008 10:25 AM UTC | Milky Way

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Astronomers Find New Evidence for Dark Energy

By Nancy Atkinson - July 30, 2008 09:47 AM UTC | Cosmology

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Area Beneath Phoenix Lander Is Changing

By Nancy Atkinson - July 30, 2008 12:19 AM UTC | Planetary Science

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Two Galaxies Walk Into a Bar...

By Nancy Atkinson - July 29, 2008 11:03 PM UTC | Extragalactic

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Coronado PST - Personal H-Alpha Solar Telescope

By tammy-plotner - July 29, 2008 11:42 AM UTC | Solar Astronomy

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US Signs International Deal to Collaborate on Lunar Missions

By ian - July 28, 2008 04:56 PM UTC | Space Policy

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Friday's Total Solar Eclipse can be Watched on the Internet

By ian - July 28, 2008 01:31 PM UTC | Solar Astronomy

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Summer Showers: The Delta Aquarid and Capricornid Meteors Sparkle This Week's Skies

By tammy-plotner - July 28, 2008 11:31 AM UTC | Observing

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Behind the Power and Beauty of Northern Lights

By Nancy Atkinson - July 28, 2008 10:28 AM UTC | Planetary Science

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Virgin Galactic's WhiteKnightTwo Sees Sunlight for the First Time (Gallery)

By ian - July 28, 2008 09:41 AM UTC | Space Exploration

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Unusual Exoplanet Dances in Sync With Its Sun-Like Star

By Nancy Atkinson - July 28, 2008 07:27 AM UTC | Exoplanets

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A Midsummer Night's Dream: NGC 4618 and NGC 4625 by Martin Winder/Dietmar Hager

By tammy-plotner - July 28, 2008 06:20 AM UTC | Extragalactic

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By 2020, Droids Could Explore Space For Us

By ian - July 28, 2008 12:33 AM UTC | Space Exploration

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Bad Idea: Blowing Up Asteroids with Nuclear Missiles

By ian - July 27, 2008 06:21 PM UTC | Planetary Science

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IBEX Mission Will View the Final Frontier of the Solar System

By ian - July 27, 2008 05:13 PM UTC | Missions

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Mars' Sticky Soil Strikes Again

By Nancy Atkinson - July 27, 2008 05:38 AM UTC | Planetary Science

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If Life Exists on Venus, Could it be Blown to Earth?

By ian - July 25, 2008 10:07 PM UTC | Astrobiology

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Astronomers Discover a Supernova/Gamma Ray Burst Hybrid

By ian - July 25, 2008 08:05 PM UTC | Stars

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Carnival of Space #64

By Fraser Cain - July 25, 2008 02:03 PM UTC | Site News

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Weekend SkyWatcher's Forecast: July 25-27, 2008

By tammy-plotner - July 25, 2008 12:19 PM UTC | Observing

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Apollo Astronaut Mitchell Says Aliens Have Visited Earth

By Nancy Atkinson - July 25, 2008 12:15 PM UTC | Astrobiology

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Bridge Across Space: "Keenan's System" by Martin Winder and Dietmar Hager

By tammy-plotner - July 25, 2008 08:09 AM UTC | Extragalactic

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Solar System Games

By Fraser Cain - July 24, 2008 02:26 PM UTC | Planetary Science

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Largest in the Solar System

By Fraser Cain - July 24, 2008 01:43 PM UTC | Planetary Science

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Project Lucifer: Will Cassini Turn Saturn into a Second Sun? (Part 1)

By ian - July 24, 2008 12:11 AM UTC | Planetary Science

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Phoenix in the Land of Mars' Midnight Sun

By Nancy Atkinson - July 23, 2008 05:30 PM UTC | Planetary Science

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Solar System Pictures

By Fraser Cain - July 23, 2008 04:27 PM UTC | Planetary Science

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What Are YOU Doing for the International Year of Astronomy?

By Nancy Atkinson - July 23, 2008 04:27 PM UTC | Site News

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Diagram of the Solar System

By Fraser Cain - July 23, 2008 02:30 PM UTC | Planetary Science

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This Week's "Where In The Universe" Challenge

By Nancy Atkinson - July 23, 2008 01:34 PM UTC | Extragalactic

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