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Private Notes
A British magician fools Hitler's generals and pilots.
The 1972 incident that sparked suspicion about Alaska when a plane carrying two U.S. congressmen vanished between Anchorage and Juneau.
Join leading scholars for a fascinating examination of the massive timber castles which were the pre-eminent fortification of their day, yet are now largely forgotten.
Unraveling the Arthurian legend; chivalry.
Hadrian's Wall stretches 80 miles across northern England.
Asteroids have been colliding with earth since time began.