speculative evolution

  1. The Western Expanse

    A group of other AH fans and I work on an alternate history scenario on Discord and I want to hear your thoughts. It goes as such. Over 100 million years ago, the Farallon Plate subducted at a shallow angle under America. The definite reason why is still a mystery to science. This subduction...
  2. Great Lakes Earth

    Let us say that, in the future, some scientists have created satellites capable of something that seems science fiction for now—punching the walls of the universe to study an alternate reality. By that scenario, some hundreds of “alternate Earths” from hundreds of alternate universes would...
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