Field of Vision

May 15, 2017 New ways to see the cosmos. According to a recent press release, an electromagnetic field connects the Large and Small Magellanic Clouds. As previously written, the Small Magellanic Cloud is no more than a smudge of light in the southern sky. Its companion, the Large Magellanic Cloud…

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Orbicular Knots

  May 11, 2017 In space, spheres and filaments predominate. Approximately 22,000 light-years away in the constellation of Musca, NGC 4833 orbits the Milky Way, along with at least 150 of its cousins. Globular clusters are thought to contain some of the oldest stars, so astronomers believe that they can…

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Jovian Powerhouse

May 10, 2017 Jupiter’s electromagnetic fields are larger than predicted. The Juno spacecraft entered orbit around Jupiter on July 4, 2016 after an August 5, 2011 launch and a five-year flight. Since there are radiation belts around Jupiter similar to the Van Allen radiation belts that surround Earth, but thousands…

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Organized Plasma

  May 9, 2017 Space structures exhibit electromagnetic behavior. “In order to understand the phenomena in a certain plasma region, it is necessary to map not only the magnetic but also the electric field and the electric currents. Space is filled with a network of currents which transfer energy and momentum…

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Fuego Frio

May 8, 2017 Conventional theories state that stars are born in the cold. Stars are commonly thought to be bright, burning balls of hydrogen whose gravitational attraction holds planets in their orbits. Theories say that fusion fire in stellar cores sends energy on a million-year journey before the radiation is…

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Ball of Confusion

May 5, 2017 What gives a globular cluster its structure? The Visible and Infrared Survey Telescope for Astronomy (VISTA) began operations a day after its December 11, 2009 dedication ceremony. One of its major contributions is the ability to “see through” dust clouds that obscure background objects. In the image…

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