How A Laser Appears To Move Faster Than Light (And Why It Really Isn't)

By Elizabeth Howell - February 07, 2014 12:55 PM UTC | Physics

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Robots And Astronauts Feature In First Glimpse of Canada's New Space Policy

By Elizabeth Howell - February 07, 2014 11:45 AM UTC | Space Policy

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How Can We Find Killer Asteroids?

By Fraser Cain - February 07, 2014 11:10 AM UTC | Planetary Science

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You are Here! Curiosity's 1st Photo of Home Planet Earth from Mars

By ken-kremer - February 06, 2014 07:28 PM UTC | Planetary Science

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Heavy-Lift Rocket Launch Seen from Space

By Jason Major - February 06, 2014 05:42 PM UTC | Space Exploration

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Surprise! Brown Dwarf Star Has Dusty Skies, Appearing Strangely Red

By Elizabeth Howell - February 06, 2014 01:52 PM UTC | Stars

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Martian Avalanches And Defrosting Dunes Among New Gorgeous HiRISE Images

By Elizabeth Howell - February 06, 2014 01:16 PM UTC | Planetary Science

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The Olympic Torch That Went Around the World… Literally

By Jason Major - February 06, 2014 01:02 PM UTC | Site News

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Milky Way-Mapping Telescope Nabs Its First Pictures In Space

By Elizabeth Howell - February 06, 2014 12:44 PM UTC | Milky Way

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Nearly 40 Teams At Starting Line Of Inspiration Mars Mission Competition

By Elizabeth Howell - February 06, 2014 09:30 AM UTC | Missions

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Black Holes Warmed Up Space Slower Than Previously Thought: Study

By Elizabeth Howell - February 06, 2014 09:00 AM UTC | Black Holes

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Mariner 10: Best Venus Image and 1st Ever Planetary Gravity Assist - 40 Years Ago Today

By ken-kremer - February 05, 2014 10:42 PM UTC | Planetary Science

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New Interactive Panorama Shows Curiosity's View from the Dingo Gap Sand Dune

By Nancy Atkinson - February 05, 2014 05:30 PM UTC | Planetary Science

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Astronomy Podcast Enters Sixth Year -- And We'd Love For You To Contribute!

By Elizabeth Howell - February 05, 2014 03:36 PM UTC | Site News

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Webcast: "Stellar Explosions and Death Dances"

By Nancy Atkinson - February 05, 2014 02:38 PM UTC | Stars

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Brand New Impact Crater Shows Up on Mars

By Nancy Atkinson - February 05, 2014 02:04 PM UTC | Planetary Science

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What's At The Center Of Our Galaxy?

By Fraser Cain - February 05, 2014 01:02 PM UTC | Milky Way

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High Potential for Life Circling Alpha Centauri B, our Nearest Neighbor

By shannon-hall - February 05, 2014 09:49 AM UTC | Astrobiology

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Watch Today's Progress Launch and Docking Live

By David Dickinson - February 05, 2014 09:41 AM UTC | Missions

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Astronomers Look "Inside" an Asteroid for the First Time

By Elizabeth Howell - February 05, 2014 08:52 AM UTC | Planetary Science

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