Is it time we started living underground?

Earthscraper, by Mexican architects BNKR Arquitectura, is a concept for a subterranean inverted pyramid. Credit: BNKR Arquitectura The only way is down Will we ever get sick of skyscrapers? It’s been over 130 years since the world’s first skyscraper went up in Chicago, and there are always plans for taller and taller buildings. At 829.8m/2,722ft, …