https://www.ranker.com/list/ancient-superweapons-that-sound-fake-but-are-real/jim-rowley
https://www.cracked.com/article_18687_6-amazingly-high-tech-ancient-weapons.html
https://en.wikipedia.org/wiki/Repeating_crossbow
https://en.wikipedia.org/wiki/Trebuchet
https://en.wikipedia.org/wiki/War_elephant
https://en.wikipedia.org/wiki/Greek_fire
https://en.wikipedia.org/wiki/Huolongchushui
https://en.wikipedia.org/wiki/Scythed_chariot
https://en.wikipedia.org/wiki/Corvus_(boarding_device)
https://en.wikipedia.org/wiki/Siege_tower
https://en.wikipedia.org/wiki/Hellenistic-era_warships
https://en.wikipedia.org/wiki/Claw_of_Archimedes
https://www.npr.org/templates/story/story.php?storyId=4964987
https://en.wikipedia.org/wiki/Archimedes