Carnegie Mellon University
April 13, 2015

Sending a Message to the Future

Sending a Message to the Future Sending a Message to the Future

If you were to leave a message for someone in the far distant future about what you think is important about Earth, what would your message say? How would you communicate a story about our world to future Earthlings, or even to extraterrestrial intelligences?

William Alba has been pondering these questions for years, and he’s devised a practical plan to create such a message and put it on the moon.

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