Hal Puthoff’s 2022 paper offering a taxonomy of NHI hypotheses beyond the simple ETH. “Extradimensional, crypto-terrestrial, demonic/djinn, proto/ancient human, [and] time-travelers, etc., or some combination or mutation of any or all of these.”
Sub-hypotheses
Extraterrestrial Hypothesis · Extradimensional Hypothesis · Cryptoterrestrial Hypothesis · Demonic-Djinn Hypothesis · Proto-Ancient Human Hypothesis · Time-Traveler Hypothesis
Connections
Hal Puthoff · Lomas Case Masters 2024 - Cryptoterrestrial Hypothesis · Lost Civilization Hypothesis · Control System Hypothesis · Jacques Vallée