More than 160 years earlier, Galileo's telescopic observations had revealed mountains, valleys, and craters on the lunar surface, overturning the ancient notion that heavenly bodies were perfect spheres.
—
Stefanie Waldek,
Space.com,
2 July 2026
Tradition of separation The idea of separate spheres of spiritual and secular functions and authority was advanced by religious and secular thinkers to benefit both religion and the state.
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