the ancients would be offended at being called ancient; so ahead of anything that came after that modern technology hasn't caught up to them yet & won't; it's specialty pure destruction, digging holes, fiery explosions & deadly gas clouds that will malignantly affect generations to come on the cellular & chromosomal level [besides polluting the water supply w/ psychoactive chemicals]; certain things the ancients built are still standing & other thing so grand although gone, we still know about them [Palla Athena, Colossus of Rhodes, Delphic Oracle; &c., &c.; Stonehenge, Easter Island, pyramids, to whole lost cities; my buddy posted a Polaroid online of our old neighborhood c.1974; everything in the picture is gone