Greek fire was such a powerful weapon that its composition was carefully guarded as a state secret. And after the fall of the Byzantine Empire, the secret was lost forever. However, records show that it contained a potent mixture of oil, quicklime, and other unknown ingredients. This combination is believed to have made it one of the most flammable and dangerous substances of its time. With this weapon in their possession, the Byzantines were able to repel invaders and hold their ground during the defense of their capital, Constantinople. But as you know, Constantinople still fell under the assault of the Turks.

In this video we will tell you which weapon is more powerful than the Greek fire. How an elephant in India made a real ancient tank. And what weapon made the Romans abandon the siege of Syracuse.