NASA Invites Media, Public to Join Voyager 1 One-Light Day Activities

Source: NASA Science · 2026-11-10T19:22:45.000Z · Science

Launched nearly 50 years ago in 1977, NASA’s Voyager 1 on Wednesday, Nov. 18 will have traveled one light-day from Earth, which is more than 16 billion miles (25.9 billion kilometers). Voyager 1 is the most distant human-made object, and any light from Earth would take 24 hours to reach the spacecraft. NASA will highlight […]

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