Business Insider

How high can a skyscraper go? Host Dan Allen climbed inside the hidden parts of the world’s tallest towers and talked to the people who built them to ask: What would it take to build a mile-high tower?

#skyscrapers #tallestbuilding #burjkhalifa #oneworldtradecenter #jeddahtower #thelimit

2 days ago | [YT] | 32