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View Full Version : If We Do Hear Signals From Aliens, They’re Probably Long Gone



Fraser
2018-Mar-15, 05:40 PM
According to a new study that included the Frank Drake, any alien signals humanity detects will have likely come from a civilization that has since gone extinct
The post If We Do Hear Signals From Aliens, They’re Probably Long Gone (https://www.universetoday.com/138794/hear-signals-aliens-theyre-probably-long-gone/) appeared first on Universe Today (https://www.universetoday.com).


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Spacedude
2018-Mar-15, 06:17 PM
I guess that means the reverse is also true, not a good sign.