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In the emptiness of space, Voyager I detects plasma 'hum'

May 10, 2021

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NASA's Voyager I spacecraft has long since zipped past the edge of the solar system through the heliopause - the solar system's border with interstellar space - into the interstellar medium. Now, its instruments have detected the constant drone of interstellar gas (plasma waves).

from Top Technology News -- ScienceDaily https://ift.tt/3vUztHJ

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In the emptiness of space, Voyager I detects plasma 'hum'

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