Where In The Universe Challenge #93

By Nancy Atkinson - February 24, 2010 11:41 AM UTC | Observing

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New Citizen Science Opportunity: Solar Storm Watch

By Nancy Atkinson - February 24, 2010 10:22 AM UTC | Solar Astronomy

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Elements of the Universe Shown in New Image

By Nancy Atkinson - February 24, 2010 08:57 AM UTC | Cosmology

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Celestron NexStar 130SLT Computerized Telescope

By tammy-plotner - February 23, 2010 09:16 PM UTC | Telescopes

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Proton Mass

By jtate - February 23, 2010 09:06 PM UTC | Physics

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Carnival of Space #142

By Nancy Atkinson - February 23, 2010 06:31 PM UTC | Site News

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Cassini Finds "Heat" and More Geysers on Enceladus

By Nancy Atkinson - February 23, 2010 06:17 PM UTC | Planetary Science

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Pictures of Moons

By Fraser Cain - February 23, 2010 01:49 PM UTC | Planetary Science

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Better Late Than Never: Dwarf Galaxies Finally Come Together

By jtate - February 23, 2010 09:44 AM UTC | Extragalactic

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Alien Star Clusters Are Invading the Milky Way

By Nancy Atkinson - February 23, 2010 05:23 AM UTC | Milky Way

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With a Name Like GOES-P, This Satellite Has to be Good

By Nancy Atkinson - February 23, 2010 05:06 AM UTC | Missions

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Could the Space Shuttle Program Be Extended to 2015?

By Nancy Atkinson - February 22, 2010 12:47 PM UTC | Space Policy

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Atom Structure

By jcoffey - February 22, 2010 10:28 AM UTC | Physics

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Naiad

By acessna - February 22, 2010 09:44 AM UTC | Planetary Science

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Photo Gallery: Falcon 9 Now Vertical on the Launchpad

By Nancy Atkinson - February 22, 2010 06:35 AM UTC | Missions

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ISS Astronaut Captures Shuttle Landing from Cupola

By Nancy Atkinson - February 22, 2010 12:45 AM UTC | Space Exploration

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Universe Puzzle No. 2

By jtate - February 21, 2010 11:43 PM UTC | Cosmology

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Endeavour Comes Home to Kennedy Space Center

By Nancy Atkinson - February 21, 2010 11:12 PM UTC | Space Exploration

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All-Sky Radio Image in 60 Seconds, No Moving Parts

By jtate - February 21, 2010 01:48 PM UTC | Observing

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Multiple Computer Failures on the ISS

By Nancy Atkinson - February 21, 2010 10:23 AM UTC | Space Exploration

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Dark Matter in Distant Galaxy Groups Mapped for the First Time

By jtate - February 21, 2010 10:17 AM UTC | Extragalactic

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Endeavour Crew Preps for Sunday Landing as Showers Threaten Delay

By ken-kremer - February 20, 2010 08:13 PM UTC | Space Exploration

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ESA's Tough Choice: Dark Matter, Sun Close Flyby, Exoplanets (Pick Two)

By jtate - February 20, 2010 05:30 PM UTC | Missions

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Ozone on Mars: Two Windows Better Than One

By jtate - February 20, 2010 02:17 PM UTC | Planetary Science

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Does Zonal Swishing Play a Part in Earth's Magnetic Field Reversals?

By jtate - February 20, 2010 09:24 AM UTC | Planetary Science

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Atom Model

By jcoffey - February 19, 2010 04:03 PM UTC | Physics

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Space Shuttle Photos

By Fraser Cain - February 19, 2010 11:56 AM UTC | Space Exploration

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What's the Internet Really Like in Space?

By Nancy Atkinson - February 19, 2010 10:53 AM UTC | Space Exploration

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Weekend SkyWatcher's Forecast: February 19-21, 2010

By tammy-plotner - February 19, 2010 09:32 AM UTC | Observing

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Einstein's General Relativity Tested Again, Much More Stringently

By jtate - February 19, 2010 09:21 AM UTC | Physics

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Double Spaceship Sighting Alert!

By Nancy Atkinson - February 19, 2010 06:17 AM UTC | Observing

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What is a Supernova?

By jtate - February 18, 2010 08:17 PM UTC | Stars

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Roche Limit

By jtate - February 18, 2010 08:15 PM UTC | Planetary Science

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Where In The Universe #92

By Nancy Atkinson - February 18, 2010 08:06 PM UTC | Cosmology

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NASA to Invest $75 Million for Suborbital Science Flights

By Nancy Atkinson - February 18, 2010 03:15 PM UTC | Space Policy

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Astronomers Find Youngest Exoplanet Yet

By Nancy Atkinson - February 18, 2010 02:25 PM UTC | Exoplanets

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Astronomy Without A Telescope – Don't Make a Meal of It

By steve-nerlich - February 18, 2010 01:10 PM UTC | Observing

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Obama Talks With ISS/Shuttle Crews

By Nancy Atkinson - February 18, 2010 05:11 AM UTC | Space Policy

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Keck Telescope

By jtate - February 17, 2010 04:57 PM UTC | Telescopes

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Electron Volt

By jtate - February 17, 2010 04:47 PM UTC | Physics

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Atom Diagram

By jcoffey - February 17, 2010 04:37 PM UTC | Physics

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Atom Definition

By jcoffey - February 17, 2010 04:35 PM UTC | Physics

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Spitzer, the Wallpaper Factory, Does it Again

By jtate - February 17, 2010 02:41 PM UTC | Extragalactic

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Merging White Dwarfs Set Off Supernovae

By Nancy Atkinson - February 17, 2010 11:59 AM UTC | Stars

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Astronomical Eye Candy from WISE First Images

By Nancy Atkinson - February 17, 2010 10:05 AM UTC | Extragalactic

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Universe Puzzle

By jtate - February 17, 2010 09:50 AM UTC | Cosmology

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Missing Early Stars Found, With No Place Left to Hide

By Nancy Atkinson - February 17, 2010 05:25 AM UTC | Stars

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Astronauts Open New Window on the Universe

By Nancy Atkinson - February 17, 2010 04:07 AM UTC | Space Exploration

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Asteroid Might be Visible to Naked Eye on Feb. 17

By Nancy Atkinson - February 16, 2010 05:50 PM UTC | Planetary Science

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Scenes from Space: Best Images from STS-130 (so far...)

By Nancy Atkinson - February 16, 2010 02:38 PM UTC | Space Exploration

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