Spaceflight and the Separation of Church and State

Instances of religious expression by astronauts aboard NASA spacecraft present a unique encounter between American space policy and legal jurisprudence. The agency must adjudicate between its reticence to restrict astronauts' religious action with its responsibility to protect the constitutional separation between church and state. Though NASA won a suit filed by an atheist activist in 1969, it has not always taken proper consideration of the dangers of astronauts' religious expression. As it seeks a sustained human presence in outer space, NASA should form a policy regarding its responsibility to provide religious accommodation for current and future astronauts.