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Cosmic Dust Belts Without Dust
July 8, 2013 Planets and asteroids, red giants and brown dwarfs – there are all kinds of objects in our Universe. Debris disks are among them. These are belts consisting of countless dust particles and ... > full story -
New Insights Into the Early Bombardment History on Mercury
July 5, 2013 Astronomers have studied the surface of Mercury to better understand if the plains were formed by volcanic flows or composed of material ejected from the planet's giant impact ... > full story -
Variation Between Hot Extrasolar Planet Atmospheres Revealed
July 5, 2013 First results from the analysis of eight 'hot Jupiter' exoplanets suggest that winds and clouds play an important role in the atmospheric make up of these exotic ... > full story -
Cosmic Radio Bursts Point to Cataclysmic Origins
July 5, 2013 Mysterious bursts of radio waves originating from billions of light years away have left the scientists who detected them speculating about their origins. The burst energetics indicate that they ... > full story -
Feeding Galaxy Caught in Distant Searchlight
July 5, 2013 Astronomers have spotted a distant galaxy hungrily snacking on nearby gas. Gas is seen to fall inwards towards the galaxy, creating a flow that both fuels star formation and drives the galaxy's ... > full story -
Solar Prominences Put on Strange and Beautiful Show in the Sun's Sky
July 5, 2013 Cloud spotting seems to be growing in popularity as a hobby here on Earth. Now scientists studying the solar atmosphere are building their own collection of fascinating moving features that ... > full story -
Mysterious Radio Flashes May Be Farewell Greetings from Massive Stars Collapsing Into Black Holes
July 5, 2013 Mysterious bright radio flashes that appear for only a brief moment on the sky and do not repeat could be the final farewell greetings of a massive star collapsing into a black hole, astronomers ... > full story -
Space Study Opens Up New Opportunities to Explore Exotic Energy
July 4, 2013 Answering the ultimate question to Life, Universe and Everything? Not quite, but an international team of scientists have conducted research that opens up new possibilities for exploring what to date ... > full story -
New Knowledge About Early Galaxies
July 3, 2013 The early galaxies of the universe were very different from today's galaxies. Using new detailed studies carried out with the ESO Very Large Telescope and the Hubble Space Telescope, researchers have ... > full story -
Comet ISON Brings Holiday Fireworks
July 2, 2013 Superficially resembling a skyrocket, Comet ISON is hurtling toward the Sun at 48,000 miles per hour. In May 2013, the comet was 403 million miles from Earth, between the orbits of Mars and ... > full story
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