ballistics

The Russian Compound excavation site in central Jerusalem and the Roman siege engine ballista stones found there, which were then used to plot the launch location of the projectiles. Source: Yoli Schwartz / Israel Antiquities Authority

11 August, 2022 - 18:53 ashley cowie

Roman Siege Engines Tracked and Traced in Jerusalem

An Israeli archaeologist has been digging up and plotting the location of big roundish rocks in a specific area of ancient Jerusalem. But these are no building blocks, quite the opposite. They were...

Romanian Postage stamp design 1989 with Conrad Hass, Austrian military engineer with an early rocket design.

4 December, 2017 - 22:55 dhwty

Conrad Haas’ Flying Javelin: Yes, It Is 16th Century Rocket Science

Conrad Haas was a military engineer who lived during the 16 th century. Not much is known for certain about Haas’ life, in fact, he was largely forgotten by history. But this changed in 1961, when a...

Catapulta by Edward Poynter

31 March, 2017 - 18:54 Kerry Sullivan

Were Catapults the Secret to Roman Military Success?

The Roman Empire conquered the known world in large part due to its army. The Roman Army was a formidable force of training and discipline led by military minds who established organizational and...