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Are Extraterrestrials a Threat to Humankind? (Extraterrestrial Life)
Are Extraterrestrials a Threat to Humankind - Extraterrestrial Life Author:Toney Allman Scientists surmise that extraterrestrial life could pose a danger to human beings in serveral ways, whether humankind is exploring space or staying home. Exploration might expose humans to one kind of threat, but avoiding exploration may not be a safe strategy either. Earthlings may not need to send robots to distant planets fo find aliens. Ext... more »raterrestrial life might find us.« less