From alien megastructures, to laser pulses, to star engineering, here are some of the ways scientists have proposed that aliens could contact us.
The post Greetings, Earthlings! 8 Ways Aliens Could Contact Us appeared first on Scout SEO- Melbourne Internet Marketing.
from Innovation and Digital Marketing http://www.livescience.com/54645-how-aliens-might-contact-us.html?utm_source=rss&utm_medium=rss
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