Voyager 1
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Voyager 1 Nears Historic One Light-Day Mark, Deepening Interstellar Mysteries
NASA’s Voyager 1 spacecraft, launched in 1977, is on the verge of reaching a monumental milestone by November 2026: becoming the first human-made object to be one light-day away from Earth, approximately 16 billion miles into interstellar space. The probe…

