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![]() Credit: NASA/CXC/SAO Credit: Anthony Peratt |
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Nov 12, 2004 Official comment: E0102-72 is a
supernova remnant in the Small Magellanic Cloud, a satellite galaxy of
the Milky Way. This galaxy is 190,000 light years from Earth. E0102 -72,
which is approximately a thousand years old, is believed to have
resulted from the explosion of a massive star. Stretching across forty
light years of space, the multi-million degree source resembles a
flaming cosmic wheel. The cosmic wheel is a universal motif used by all ancient peoples when depicting the primordial sky. What in heaven could it mean? In this image the Chandra satellite has confirmed that the shape of a wheel can be formed in space by a toroidal plasma discharge. The spokes are the characteristic signature of a radial electric discharge in the near vacuum of space where the "spokes" follow the magnetic field lines. Although this formation is known from laboratory experiments using a simple "plasma focus" device (See 2nd image "looking down the barrel" of a plasma focus.) This plasma formation is unrecognized by astronomers. That is why the NASA report describes the spokes as "puzzling." These cosmic wheels in space and in the plasma lab offer clues to the understanding of the cosmic wheels of human mythology. |
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