On Nov. 16, 1974, astronomer Frank Drake dedicated a new observatory in Arecibo, Puerto Rico, by sending humankind's first deliberate communication to extraterrestrials.
The message, made up of 1,679 seemingly random zeros and ones, was shorter than the first four paragraphs of this article, but it still took three minutes to send. While the message began its voyage to the cosmos--a 24,000 year trip to M-13, a cluster of stars in the constellation Hercules, to be exact--visiting dignitaries listened over a loudspeaker while each bit played as a short, high-pitched tone. Some participants later said it brought tears to their eyes.
...
How To Talk To Aliens
and
If you're sending a message to extraterrestrials, what you want to send is what's special about us and our planet--what is unusual. Now that?s not basic chemistry or mineralogy, it?s pretty much the cultural stuff and the consequences of evolution. The consequences of evolution will be different everywhere.
...
Frank Drake On Ambiguity
and some Info from me
SEARCHING FOR INTERSTELLAR COMMUNICATIONS
A Reminiscence of Project Ozma By Frank D. Drake
The Quest for Extraterrestrial Intelligence By Carl Sagan
Twenty Years After....
Greetings from Germany
Sir Ulli
The message, made up of 1,679 seemingly random zeros and ones, was shorter than the first four paragraphs of this article, but it still took three minutes to send. While the message began its voyage to the cosmos--a 24,000 year trip to M-13, a cluster of stars in the constellation Hercules, to be exact--visiting dignitaries listened over a loudspeaker while each bit played as a short, high-pitched tone. Some participants later said it brought tears to their eyes.
...
How To Talk To Aliens
and
If you're sending a message to extraterrestrials, what you want to send is what's special about us and our planet--what is unusual. Now that?s not basic chemistry or mineralogy, it?s pretty much the cultural stuff and the consequences of evolution. The consequences of evolution will be different everywhere.
...
Frank Drake On Ambiguity
and some Info from me
SEARCHING FOR INTERSTELLAR COMMUNICATIONS
A Reminiscence of Project Ozma By Frank D. Drake
The Quest for Extraterrestrial Intelligence By Carl Sagan
Twenty Years After....
Greetings from Germany
Sir Ulli