Oh yes! Our cities and mega-structures, including things like roads and fields. Or more broadly, our terraforming of the planet. When you look at time lapse

Oh yes! Our cities and mega-structures, including things like roads and fields. Or more broadly, our terraforming of the planet. When you look at time lapse videos of human developments it looks pretty similar to watching swarm insects construct big structures over long periods. We started it a long time ago and it sped up a lot over the last few centuries, and it's still going on. No need to look at individual pieces opf technology, all you need is to "zoom out" in both space and time to see the human swarm busily at work on a project that not a single individual understands. If you do want to look at individual smaller pieces, things like the space station or (space/air/road) vehicles in general: We keep tinkering and changing them through space (in parallel across the world) and time (across many generations).