Voyager spaceship nears edge of Solar System

15th December 2010, Comments 0 comments

The Voyger 2 spacecraft launched in August 1977 is sending back information about the motion of solar particles that is surprising scientists. At 17.4b km from Earth, Voyager 2 is in a zone at the edge of the Solar System where particles emanating from the Sun, known as the solar wind, stop flowing outwards away ...

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