A 40-Year Old Voyager Spacecraft Can Guide Aliens to Earth

Voyager 1 and Voyager 2 contain detailed pulsar maps that lead back to us.

August 17, 2017

NASA’s Voyager Spacecrafts Are Still Going Strong 40 Years Later

Voyager 1's last postcard from interstellar space will reach us by 2040.

August 12, 2017

Voyager 1 Takes Our First Steps To the Stars. Or Has It?

This incredible story officially began in April 1977, when NASA dispatched the first of two probes—known as Voyager 1 and Voyager 2, respectively—to explore the outer gas giants. Once those...

November 5, 2015
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