One of the biggest mysteries of Roman Britain is the disappearance of the Ninth Legion. As 5,000 of Rome's finest soldiers marched north to quell a rebellion, they suddenly realized they were ...

The second greatest mystery in anthropology (the first was why Neandertals disappeared) was the disappearance of a box of ancient skulls in China during the start of World War II.

The royals have descended upon Balmoral for the “glorious twelfth”—here's what the event is and why they're so into it.

Continuing on with the second Glorious Mystery, “The Ascension of Jesus into Heaven,” we witness Jesus’ return to Heaven, forty days after his resurrection.