A fresh scientific hypothesis suggests the Fermi Paradox—the contradiction between the high probability of extraterrestrial life and the lack of evidence—might be resolved if advanced civilizations have outsourced exploration to superintelligent AI. The new paper posits that such AI could efficiently traverse the cosmos, leaving biological beings behind.
The Fermi Paradox has long puzzled astronomers, given the universe's vastness and age. This theory reframes the search for extraterrestrial intelligence: instead of looking for biological signatures, we may need to detect artificial signals from machine intelligences.
Researchers argue that superintelligent AI would be more durable and capable than organic life for interstellar travel, potentially explaining why we see no biological evidence. The paper does not offer specific numbers or probabilities for this scenario.
If correct, this hypothesis could redirect SETI efforts toward artificial signatures rather than biological ones. It also raises questions about humanity's own future trajectory with AI development.
Critics note the theory remains speculative, lacking observational support, and that other explanations for the Fermi Paradox—such as the rarity of life—remain equally plausible.