Geoffrey Landis’ percolation theory as to lack of detectable Type III Civilisations

Perhaps the best reasoning as to why an advanced civilisation possessing the ability for interstellar travel would fail to colonise an entire galaxy is Geoffrey Landis’ percolation theory. Landis makes the assumption that interstellar travel is short haul only. We might be able to make direct flights to alpha Centauri or epsilon Eridani, but anything […]

Read more "Geoffrey Landis’ percolation theory as to lack of detectable Type III Civilisations"