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Old 05-21-2014, 07:28 AM
 
Location: Vegas
1,789 posts, read 1,926,708 times
Reputation: 1777

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Lord but I love stories like this!

Quote:
Have aliens already visited Earth? Nasa book suggests that ancient rock art could have been created by extraterrestrials

A new book details the Search for Extraterrestrial Intelligence (Seti)
In it the authors discuss the methods through which we might find aliens
These include searching for signs of life on planets or finding messages
The book details some of the challenges ahead for making first contact
But ultimately the authors say it is something that might happen one day
Read more of this great stuff @ Nasa book suggests that ancient rock art could have been created by aliens | Mail Online
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Old 05-24-2014, 12:29 AM
 
4,190 posts, read 3,120,188 times
Reputation: 8105
Naw, its misinterprestation. It was just talking about the difficulty in communicating with aliens by using the example of rock art. Despite the art, we really know nothing about the motivations of the artists, so "it might as well have been made by aliens."
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Old 05-24-2014, 10:26 AM
 
Location: Greenville, SC
5,943 posts, read 4,598,297 times
Reputation: 11369
Quote:
Originally Posted by cachibatches View Post
Naw, its misinterprestation. It was just talking about the difficulty in communicating with aliens by using the example of rock art. Despite the art, we really know nothing about the motivations of the artists, so "it might as well have been made by aliens."
Here's the quote in context:

NASA Quoted Out Of Context: Archaeology, Anthropology, And Interstellar Communication - Who Forted? Magazine
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