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Mar 18, 2021 · Why Extraterrestrial Life May Not Seem Entirely Alien. The zoologist Arik Kershenbaum argues that because some evolutionary challenges are truly universal, life throughout the cosmos may share certain features.
Jul 17, 2024 · In such a vast galaxy, how could we expect an alien starship to overlap with us in both space and time? Perhaps the Fermi paradox is not so paradoxical.
The Fermi paradox is the discrepancy between the lack of conclusive evidence of advanced extraterrestrial life and the apparently high likelihood of its existence. [1] [2] As a 2015 article put it, "If life is so easy, someone from somewhere must have come calling by now." [3]
Jul 15, 2017 · Oxford neuroscientist Anders Sandberg, Astronomical Observatory of Belgrade member Milan Ćirković, and artificial intelligence (AI) expert Stuart Armstrong have suggested that aliens aren't extinct, but are in hibernation, waiting for the universe to cool.
If alien intelligence is more likely to be non-organic, what would this mean for the Search for Extraterrestrial Intelligence (Seti)?
Dec 20, 2022 · We have absolutely no evidence for any extraterrestrial civilization, let alone life. This is Fermi's great paradox: If life can happen, it should be common, and if it's common, we should...
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Jun 14, 2019 · In the early 20th century, physicist Enrico Fermi asked himself a now-famous question: Given the scope of our universe, why haven't we found intelligent extraterrestrial life yet (or why...
