Its not beaming in, its beaming out.
https://www.newscientist.com/article/dn18417-earth-calling-a-short-history-of-radio-messages-to-et/
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
Its not beaming in, its beaming out.
https://www.newscientist.com/article/dn18417-earth-calling-a-short-history-of-radio-messages-to-et/