Podcast: The Search for the Theory of Everything

By astronomycast - September 16, 2008 11:14 AM UTC | Cosmology

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Do All Galaxies Have Tentacles?

By Nancy Atkinson - September 16, 2008 09:08 AM UTC | Extragalactic

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Our Sun May Have Migrated Over Time

By Nancy Atkinson - September 16, 2008 07:24 AM UTC | Stars

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Dark Matter Halos? How About Disks, Too

By Nancy Atkinson - September 16, 2008 06:44 AM UTC | Cosmology

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Congratulations Ian

By Fraser Cain - September 15, 2008 07:29 PM UTC | Site News

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Newest Mission to Mars: MAVEN

By Nancy Atkinson - September 15, 2008 02:21 PM UTC | Missions

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Just Another Harvest Moon...

By tammy-plotner - September 15, 2008 11:02 AM UTC | Planetary Science

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The Earth Goes Around the Sun

By Fraser Cain - September 15, 2008 10:47 AM UTC | Planetary Science

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NASA Weathers Hurricane; May Impact Hubble Mission

By Nancy Atkinson - September 15, 2008 09:11 AM UTC | Missions

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First Picture of Likely Planet Around a Sun-Like Star

By Nancy Atkinson - September 15, 2008 04:22 AM UTC | Exoplanets

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Lake-Effect Clouds Discovered on Titan

By Nancy Atkinson - September 15, 2008 01:05 AM UTC | Planetary Science

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The Wall - NGC 7000 Region by Kent Wood

By tammy-plotner - September 14, 2008 05:01 PM UTC | Observing

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William Optics Binoviewers - A Class Act

By tammy-plotner - September 13, 2008 05:01 PM UTC | Telescopes

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Pictures of the Sun

By Fraser Cain - September 12, 2008 02:06 PM UTC | Solar Astronomy

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Sundial

By Fraser Cain - September 12, 2008 01:05 PM UTC | Solar Astronomy

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Pluto Spacecraft Gets Brain Transplant

By Nancy Atkinson - September 12, 2008 12:58 PM UTC | Space Exploration

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Sun Orbit

By Fraser Cain - September 12, 2008 12:30 PM UTC | Solar Astronomy

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Got a Green Idea? Win $25,000

By Nancy Atkinson - September 12, 2008 12:25 PM UTC | Site News

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Sun and Earth

By Fraser Cain - September 12, 2008 11:16 AM UTC | Solar Astronomy

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Weekend SkyWatcher's Forecast - September 12 -14, 2008

By tammy-plotner - September 12, 2008 07:29 AM UTC | Observing

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Phoenix Spies - and Feels - Dust Devils

By Nancy Atkinson - September 11, 2008 08:54 PM UTC | Planetary Science

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Satellite, ISS Images of Hurricane Ike

By Nancy Atkinson - September 11, 2008 04:56 PM UTC | Planetary Science

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Ten Interesting Facts About the Sun

By Fraser Cain - September 11, 2008 04:13 PM UTC | Solar Astronomy

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ESA Needs a Name for Next ISS Mission

By Nancy Atkinson - September 11, 2008 03:28 PM UTC | Space Exploration

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Hunting for Meteorites at the Bottom of the World

By Nancy Atkinson - September 11, 2008 02:12 PM UTC | Planetary Science

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Carnival of Space #70

By Fraser Cain - September 11, 2008 01:51 PM UTC | Site News

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NASA Looks at Fission Reactors for Power on the Moon

By Nancy Atkinson - September 11, 2008 11:33 AM UTC | Space Exploration

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Australian Telescope Leads the World In Astronomy Research

By tammy-plotner - September 11, 2008 09:43 AM UTC | Telescopes

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Announcing Asteroid 158092 Frasercain

By Fraser Cain - September 10, 2008 11:37 PM UTC | Planetary Science

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Test Your Astronomical Knowledge With This Week's "WITU" Challenge

By Nancy Atkinson - September 10, 2008 03:18 PM UTC | Site News

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Star Endured Unique Explosion That Didn't Destroy

By Nancy Atkinson - September 10, 2008 02:55 PM UTC | Stars

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Podcast: The Strong and Weak Nuclear Forces

By astronomycast - September 10, 2008 01:09 PM UTC | Physics

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Large Hadron Collider Worst Case Scenario

By Fraser Cain - September 10, 2008 12:49 PM UTC | Physics

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Blinding Gamma Ray Burst Was Directed at Earth

By Nancy Atkinson - September 10, 2008 11:25 AM UTC | Extragalactic

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The Dragon Slayer - NGC 5985, NGC 5982, NGC 5981 by Ken Crawford

By tammy-plotner - September 10, 2008 08:15 AM UTC | Extragalactic

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Oops, TW Hydrae b Isn't a Planet; Just a Sunspot

By Nancy Atkinson - September 10, 2008 07:09 AM UTC | Exoplanets

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China To Launch Manned Mission This Month

By Nancy Atkinson - September 10, 2008 05:15 AM UTC | Space Exploration

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Clumps Growing on Phoenix Lander Legs

By Nancy Atkinson - September 09, 2008 06:47 AM UTC | Planetary Science

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'Laser Comb' To Measure the Accelerating Universe

By Nancy Atkinson - September 08, 2008 03:34 PM UTC | Cosmology

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GOCE Launch Delayed

By Nancy Atkinson - September 08, 2008 03:02 PM UTC | Missions

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Water on Mars Was Prolonged, Study Shows

By Nancy Atkinson - September 08, 2008 12:20 PM UTC | Planetary Science

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Book Review: Alien Volcanoes

By Mark Mortimer - September 08, 2008 11:12 AM UTC | Astrobiology

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New Technique Expands View of Young Exo-Planetary Systems

By Nancy Atkinson - September 08, 2008 11:08 AM UTC | Exoplanets

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The Fire Cracker Galaxy - NGC 6946 by Dietmar Hager

By tammy-plotner - September 06, 2008 10:23 AM UTC | Extragalactic

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Opportunity Twitters Self Portrait

By Nancy Atkinson - September 06, 2008 07:49 AM UTC | Planetary Science

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Rosetta Flies By 'Diamond in the Sky' Steins

By Nancy Atkinson - September 06, 2008 07:03 AM UTC | Planetary Science

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"Eight Minutes of Terror": Solar Physicists Find a Supersonic Way to See the Transition Region

By ian - September 06, 2008 12:30 AM UTC | Solar Astronomy

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Goodbye Jules Verne: ATV Undocks From Station

By ian - September 05, 2008 08:37 PM UTC | Space Exploration

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Kuiper Belt Object Travelling the Wrong-Way in a One-Way Solar System

By ian - September 05, 2008 04:35 PM UTC | Planetary Science

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Black Holes Can Only Get So Big

By Nancy Atkinson - September 05, 2008 02:44 PM UTC | Black Holes

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