Relive the dramatic fall of Constantinople in 1453, the siege that ended the Byzantine Empire and reshaped world history. This video explores the Ottoman assault led by Sultan Mehmed II, the massive ...

Though the Grand Canyon and Yellowstone often dominate the national-park hype, Bryce Canyon National Park has quietly earned ...

Pope Leo will encounter Islam and engage in interfaith outreach in both countries. His engagement with Christians will be ...

Ottoman siege artillery. Portuguese fortresses, equipped with stone walls and cannon, were the key to their survival against ...

The Sunni world may appear to be a solid bloc, but deep historical, ethnic and political faultlines continue to divide Arabs, Turks and other Muslim communities ...

There may be a room with the rarest books in the world somewhere under Moscow. We are discussing ancient Chinese texts. Lost ...