I am a Christian Universalist, All will ultimately be saved through Jesus Christ (1 Cor 15:22), a retired NASA engineer, a student of conspiracy theories, and concerned about the recent emergence of the flat earth movement, within which many Biblical literalists claim the earth is actually flat and that this truth has been hidden by Satan and science and NASA in the greatest of all conspiracies to keep people from the truth of God. How does flat earth theory stack up with science and theology?