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POPSSolar system a bit squashed, not nicely round "Imagine a balloon is being blown up by the solar wind. You might imagine that if you took a balloon, which is mainly spherical, and pushed it against the wall, it would be blunted on one side," said Edward Stone of the California Institute of Technology, one of the scientists involved in the research.
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POPSSolar System Dented, Not Round The "bottom" of the egg is flattened by a permanent clash of particles, as the outbound solar wind smashes into atomic debris hurtling in from interstellar space, the scientists theorize. Voyager 2 also crossed the "termination shock" several times within the space of a single day, showing that the boundary is in perpetual flux, like the ebb-and-flow of a tide.
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POPSThe Electric Universe NASA's Interstellar Boundary Explorer adds more evidence that our Sun, like all stars and the universe itself is electric in nature.
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