this post was submitted on 25 Oct 2024
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Scientific American

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Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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[–] SlippiHUD 1 points 1 week ago

Perhaps we should build an autonomous broadcast satellite warning of industrial enivornmental pollution and related consequences, and possibly save an alien civilization from our fate.