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Dark Energy Survey Set to Seek out Supernovae
July 2, 2013 The largest ever search for supernovae – exploding stars up to 10 billion times brighter than the Sun – is beginning this August. For the next five years, the Dark Energy Survey (DES) ... > full story -
Astronomer Uncovers the Hidden Identity of an Exoplanet
July 1, 2013 Hovering about 70 light-years from Earth –- that's "next door" by astronomical standards –– is a star astronomers call HD 97658, which is almost bright enough to see with the naked ... > full story -
Cloud Behavior Expands Habitable Zone of Alien Planets
July 1, 2013 A new study that calculates the influence of cloud behavior on climate doubles the number of potentially habitable planets orbiting red dwarfs, the most common type of stars in the ... > full story -
NASA Decommissions Its Galaxy Hunter Spacecraft
July 1, 2013 NASA has turned off its Galaxy Evolution Explorer (GALEX) after a decade of operations in which the venerable space telescope used its ultraviolet vision to study hundreds of millions of galaxies ... > full story -
Intergalactic Magnifying Glasses Could Help Astronomers Map Galaxy Centers
June 30, 2013 Astronomers may have found a new way to map quasars, the energetic and luminous central regions often found in distant ... > full story -
Gas-Giant Exoplanets Cling Close to Their Parent Stars
June 27, 2013 Gemini Observatory's Planet-Finding Campaign finds that, around many types of stars, distant gas-giant planets are rare and prefer to cling close to their parent stars. The impact on theories of ... > full story -
A Telescope for Your Eye: New Contact Lens Design May Improve Sight of Patients With Macular Degeneration
June 27, 2013 Contact lenses correct eyesight but do nothing to improve blurry vision of those suffering from age-related macular degeneration (AMD), the leading cause of blindness among older adults in the ... > full story -
Spiral Galaxies Like Milky Way Bigger Than Thought
June 27, 2013 Let's all fist bump: Spiral galaxies like our own Milky Way appear to be much larger and more massive than previously believed, according to a new ... > full story -
Astronomers Spy on Galaxies in the Raw
June 26, 2013 A radio telescope has detected the raw material for making the first stars in galaxies that formed when the Universe was just three billion years old -- less than a quarter of its current ... > full story -
Three Planets in Habitable Zone of Nearby Star: Gliese 667c Reexamined
June 25, 2013 Astronomers have combined new observations of Gliese 667C with existing data to reveal a system with at least six planets. A record-breaking three of these planets are super-Earths lying in the zone ... > full story
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