gnostek
- 01Drake chose the name 'Ozma' after L. Frank Baum's queen of a distant, unreachable land.
- 02Project Ozma ran for four months in 1960 on an 85-foot dish at Green Bank, West Virginia — the first SETI experiment.
- 03Drake later formalized his thinking as the Drake Equation, estimating communicating civilizations in the galaxy at anywhere from 1 to millions.