News From the Field
Voyager 1 has left the solar system, says new study
August 15, 2013
Voyager 1 appears to have at long last left our solar system and entered interstellar space, says a University of Maryland-led team of researchers. Their model indicates Voyager 1 actually entered interstellar space a little more than a year ago, a finding directly counter to recent papers by NASA and other scientists suggesting the spacecraft was still in a fuzzily-defined transition zone between the sun's sphere of influence and the rest of the galaxy.
University of Maryland
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