How about “brick swarming” or the futuristic plans to use a swarm of flying robots to build a structure? A cool story that ties in with last weeks video hit on a swarm of drone copters.
“Maybe (probably?) robots will create new job opportunities in computing, repair, policing and who knows what else, and of course it will be years, maybe generations before they can do what high-rise construction workers do. Still, something I would have called outlandish just ten years ago, (maybe even 10 minutes ago) is suddenly, demonstrably possible.”