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It Takes Light 24 Hours to Reach Voyager 1 — Let That Sink In

It Takes Light 24 Hours to Reach Voyager 1 — Let That Sink In

In this video, we break down what “one light-day” actually means, how Voyager 1 got there after nearly 50 years of flight, and why a signal traveling at 299,792 km/s still takes a full day to close the gap. We also look at what’s next for the spacecraft as it pushes deeper into interstellar space on a dying power supply.

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