Ancient Discoveries: Mega Fort

Holding off invasion and protecting its people, ancient civilizations came up with creative, efficient, and effective means of self-protection and defense. Go behind some of history's most impregnable walls. Part of the "Ancient Discoveries" series. Please note this title contains potentially offensive language.

The ancient world's largest fortresses: Persia's northern defences in late antiquity

Ancient Discoveries

Egypt's Most Ancient Desert Fortress Uncovered in Sinai

Remains of ancient sea monster lead to identification of oldest mega-predatory pliosaur

Ancient Fort and Stele Proclaiming Victory of Famous Persian King Found in Russia

The Colossus of Rhodes: Ancient Greek Mega Statue

Ancient Discoveries, FULL EPISODES

Göbekli Tepe — An Ancient Anomaly in Turkey, by Stephen Geist

Sprawling 5,000-year-old cemetery and fortress discovered in Poland

Ancient Discoveries: Machines III

Ancient Discoveries, FULL EPISODES