Where In The Universe #63

By Nancy Atkinson - July 22, 2009 04:21 PM UTC | Cosmology

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Northern & Southern Aurorae Are Siblings, But Not Twins

By anne - July 22, 2009 10:30 AM UTC | Planetary Science

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Mystery Solved? New Clues Point to a Liquid Ocean on Enceladus.

By anne - July 22, 2009 10:15 AM UTC | Planetary Science

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Weight on Other Planets

By acessna - July 22, 2009 09:58 AM UTC | Planetary Science

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July 22, 2009 Total Solar Eclipse - Incoming News...

By tammy-plotner - July 22, 2009 07:41 AM UTC | Solar Astronomy

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"Feelings" Are Back at NASA

By Nancy Atkinson - July 21, 2009 08:27 PM UTC | Space Policy

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Exploration of Mercury

By Fraser Cain - July 21, 2009 05:05 PM UTC | Planetary Science

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Thirty-Meter Telescope Headed for Mauna Kea

By anne - July 21, 2009 02:05 PM UTC | Telescopes

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First Rocket

By tjessa - July 21, 2009 01:03 PM UTC | Space Exploration

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Heat-Shocked Diamonds Provide New Clue of Horse-Killing Impact

By anne - July 21, 2009 11:55 AM UTC | Planetary Science

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IYA Live Telescope Library: Jupiter & Neptune - The "Helix" Nebula

By tammy-plotner - July 21, 2009 10:55 AM UTC | Telescopes

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A Table-Top Test of General Relativity?

By brianventrudo - July 21, 2009 06:48 AM UTC | Physics

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Astro Art of the Week: Space Travelers

By Nancy Atkinson - July 20, 2009 09:23 PM UTC | Site News

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Astronauts Don Protective Gear to Fix ISS Toilet

By Nancy Atkinson - July 20, 2009 08:58 PM UTC | Missions

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Jupiter Impact Confirmed

By Nancy Atkinson - July 20, 2009 06:45 PM UTC | Planetary Science

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After 40 Years Moon Rocks Still Revealing Secrets

By Nancy Atkinson - July 20, 2009 05:40 PM UTC | Missions

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Land on the Moon in Google Earth

By Nancy Atkinson - July 20, 2009 03:57 PM UTC | Missions

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Carnival of Space #112: The Big Moon Day Show

By Nancy Atkinson - July 20, 2009 02:25 PM UTC | Site News

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On Apollo 11's 40th, Astronauts Reflect on Space Program

By anne - July 20, 2009 08:37 AM UTC | Missions

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Kid's Astronomy: Sagittarius - Summer Central!

By tammy-plotner - July 19, 2009 04:49 PM UTC | Milky Way

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What is the Gravitational Constant?

By jvillanueva - July 19, 2009 03:15 PM UTC | Physics

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I Could'a Been A Contender... NGC 2903 by Warren Keller

By tammy-plotner - July 19, 2009 02:55 PM UTC | Extragalactic

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Possible New Impact on Jupiter

By Nancy Atkinson - July 19, 2009 02:12 PM UTC | Planetary Science

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What is Entropy?

By jvillanueva - July 19, 2009 01:10 PM UTC | Physics

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Acceleration Due to Gravity

By jvillanueva - July 19, 2009 01:07 PM UTC | Physics

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Visible Light

By jvillanueva - July 19, 2009 12:46 PM UTC | Physics

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Book Review: Magnificent Desolation, by Buzz Aldrin

By anne - July 19, 2009 11:16 AM UTC | Missions

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How to Handle Moon Rocks and Lunar Bugs: A Personal History of Apollo's Lunar Receiving Lab

By Nancy Atkinson - July 19, 2009 05:49 AM UTC | Missions

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Plane of the Ecliptic

By acessna - July 18, 2009 12:16 AM UTC | Planetary Science

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Minor Planets

By acessna - July 18, 2009 12:13 AM UTC | Planetary Science

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Habitable Planet

By acessna - July 18, 2009 12:06 AM UTC | Exoplanets

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"That's the Way It Is" -- Apollo Supporter Walter Cronkite Dies

By Nancy Atkinson - July 17, 2009 09:08 PM UTC | Site News

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Solar Cycle Triggers La Nina, El Nino-like Climate Shifts

By anne - July 17, 2009 07:57 PM UTC | Solar Astronomy

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Ancient Domes Reveal 3.45-billion-year-old Life History

By anne - July 17, 2009 01:27 PM UTC | Astrobiology

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LRO Images Apollo Landing Sites (w00t!)

By Nancy Atkinson - July 17, 2009 11:07 AM UTC | Missions

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Chandrayaan-1 Rescued from Failure

By Nancy Atkinson - July 17, 2009 09:50 AM UTC | Missions

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Weekend SkyWatcher's Forecast: July 17-19, 2009

By tammy-plotner - July 17, 2009 09:18 AM UTC | Observing

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Watch the STS-127 Launch Video in HD

By Nancy Atkinson - July 16, 2009 01:54 PM UTC | Missions

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Apollo 11 Anniversary Link-O-Rama

By Nancy Atkinson - July 16, 2009 10:35 AM UTC | Missions

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NASA Laments Missing Apollo 11 Film, Makes Do With What's Left

By anne - July 16, 2009 10:31 AM UTC | Missions

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Moon For All Mankind

By anne - July 16, 2009 09:09 AM UTC | Planetary Science

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A High Definition Telescope? Yeah... The Celestron EdgeHD!

By tammy-plotner - July 16, 2009 08:18 AM UTC | Telescopes

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The Eagle Has ... Arrived

By anne - July 16, 2009 07:40 AM UTC | Missions

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Q & A with Apollo 11 Astronaut Michael Collins

By Nancy Atkinson - July 15, 2009 07:44 PM UTC | Missions

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Listen to Apollo 11 Conversations the Earth Didn't Hear

By Nancy Atkinson - July 15, 2009 03:07 PM UTC | Missions

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Where In The Universe #62

By Nancy Atkinson - July 15, 2009 02:46 PM UTC | Observing

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De-Orbit the ISS in 2016? Don't Bet On It

By Nancy Atkinson - July 15, 2009 02:19 PM UTC | Space Exploration

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Mercury's Craters Get Artsy New Names

By anne - July 15, 2009 11:15 AM UTC | Planetary Science

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Invasion of the Noctilucent Clouds

By Nancy Atkinson - July 15, 2009 10:40 AM UTC | Planetary Science

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Ejected Black Holes Drag Clusters of Stars With Them

By Nancy Atkinson - July 15, 2009 09:42 AM UTC | Black Holes

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