Add Yahoo as a preferred source to see more of our stories on Google. What do our imagined vision of aliens tell us about ourselves?James Dittinger/Syfy/Everett Collection/picture alliance What ...
What springs to mind at the mention of "alien"? Little green men with antenna in silver suits? Grey-skinned, orb-eyed beings? Brightly lit UFOs hovering in the sky? For social and political scientist, ...
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