Home > Paranormal news 2015 > Why not say hello first to extraterrestrials? - Blasting News - Blasting News
Why not say hello first to extraterrestrials? - Blasting News - Blasting News
http://uk.blastingnews.com/science/2016/12/why-not-say-hello-first-to-extraterrestrials-001352377.htmlScientists think is a good idea to send greetings to other worlds, given fruitless efforts to establish communication with aliens.
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