Navigating the Solar System Using Pulsars as GPS

By markus-hammonds - June 20, 2013 02:19 PM UTC | Planetary Science

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Arkyd Telescope Reaches $1M Goal, But Still Looking For Planet-Hunting Funds

By Elizabeth Howell - June 20, 2013 01:06 PM UTC | Telescopes

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Dust In The Wind... Black Hole Style

By tammy-plotner - June 20, 2013 12:00 PM UTC | Black Holes

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Spectacular Billion Pixel Panorama from NASA's Curiosity Mars Rover

By ken-kremer - June 20, 2013 12:48 AM UTC | Missions

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3-D Printer Passes Key Step On Road to Space Station

By Elizabeth Howell - June 19, 2013 05:09 PM UTC | Space Exploration

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"Horizons" -- Gorgeous New Views from Dakotalapse

By Nancy Atkinson - June 19, 2013 04:50 PM UTC | Solar Astronomy

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Morpheus Aborts, Then Recovers For a Second Go In Tether Test

By Elizabeth Howell - June 19, 2013 03:42 PM UTC | Space Exploration

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Did a Piece of Mir Really Land in Massachusetts?

By David Dickinson - June 19, 2013 02:50 PM UTC | Space Policy

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Say Cheese: Cassini to Snap Another "Pale Blue Dot" Picture of Earth

By Jason Major - June 18, 2013 08:21 PM UTC | Missions

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Book Review: The Milky Way, An Insider's Guide

By Elizabeth Howell - June 18, 2013 04:46 PM UTC | Milky Way

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Venus' Winds Are Mysteriously Speeding Up

By Jason Major - June 18, 2013 04:32 PM UTC | Planetary Science

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Will Comet ISON Dazzle our Skies? An Expert Weighs In

By David Dickinson - June 18, 2013 04:16 PM UTC | Planetary Science

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Uranus Is Being Chased By Asteroids!

By Elizabeth Howell - June 18, 2013 02:57 PM UTC | Planetary Science

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Astrophoto: Fireworks and the Quarter Moon

By Nancy Atkinson - June 18, 2013 02:02 PM UTC | Observing

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NASA Names First Astronaut Class for Deep Space Exploration

By Nancy Atkinson - June 18, 2013 04:38 AM UTC | Space Exploration

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Final Construction Starts for Europe's 2016 Methane Sniffing Mars Mission

By ken-kremer - June 18, 2013 02:57 AM UTC | Missions

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Insane Timelapse of a Rotating Supercell Looks Like an Alien Spaceship

By Nancy Atkinson - June 17, 2013 09:14 PM UTC | Planetary Science

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Final Command Shuts Down Herschel Telescope

By Nancy Atkinson - June 17, 2013 08:37 PM UTC | Telescopes

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What is the Hottest Planet in the Solar System?

By Fraser Cain - June 17, 2013 06:41 PM UTC | Planetary Science

In this short explainer video, Universe Today publisher Fraser Cain explains what is the hottest planet in the Solar System. The answer may surprise you.

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Black Hole Bonanza! Dozens (Potentially) Found In Andromeda As Another Study Probes X-Rays

By Elizabeth Howell - June 17, 2013 02:46 PM UTC | Black Holes

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