Science ❯ Astronomy ❯ Astrobiology ❯ Extraterrestrial Life

Civilizations

New ‘Radical Mundanity’ Hypothesis Recasts the Fermi Paradox

The proposal, still awaiting peer review, points SETI toward faint leakage signals over galaxy‑spanning megastructures.

Conference Model Points to Rare, Distant Technological Civilizations in the Milky Way