What milestone will Voyager 1, NASA's venerable spacecraft, soon reach?

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by / December 8, 2011 0

Answer:

Voyager 1 will soon be the first man-made object to travel beyond our solar system and into interstellar space. Data analyzed at a recent meeting of the American Geophysical Union confirms Voyager 1 is more than 11 billion miles from Earth and that the craft will leave the solar system in the coming months or years.