Confessions" by St. Augustine tells us the timeless story of an intellectual quest that ends in orthodoxy.

New Age ideas are a refreshing alternative to the staid orthodoxy of traditional Christianity.

Outside the mainstream of orthodox Judaism, apocalypticism was more successful with certain movements.

Orthodox Christians prefer to baptize by immersion.

This year, the Orthodox Easter coincides with the Catholic one.

Tom converted to Orthodoxy.

Heretics were punished, because a threat to religious orthodoxy was a threat to the monarch's power.

This year, the Orthodox and the Catholic Easter coincide.

Thousands of Orthodox Christian worshippers plunged into the icy waters of rivers and lakes across Bulgaria on Monday to retrieve crucifixes tossed by priests in Epiphany ceremonies commemorating the baptism of Jesus Christ.

From 1859, Protestant missionaries from America started to arrive, and the Catholic and Russian Orthodox churches also became actively involved in missionary work.