Interstellar Space
NASA’s Voyager 2 just became the second human-made object to enter interstellar space ever
This is what interstellar space plasma is like. You will always remember where you were.
Voyager 2 Joins Its Twin in Interstellar Space
The probe crossed the heliopause, the boundary between the heliosphere and the interstellar medium, on November 5.
Stop Saying Voyager 1 Has Left the Solar System
Voyager 1 is the uncharted waters of interstellar space—for real this time. But it hasn’t really left the Solar System, a detail that’s bound to cause some confusion.
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