Why the Alien’s Eyes Are So Big

Wow-what is that?

In 1974, the Arecibo Observatory in Puerto Rico was used to send a message into space as a part of the Interstellar Message Project. If there were intelligent life outside our planet, they could see this message and be informed of our existence.

The announcement was broadcast at about 2,380 MHz for about three minutes — and then repeated for over an hour!

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