Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

mckenzie china skyscraper fall hard_00000913.jpg
mckenzie china skyscraper fall hard_00000913.jpg

    JUST WATCHED

    Building tall not always a good idea

MUST WATCH

Building tall not always a good idea

China is building the world's second tallest building. As CNN's David McKenzie explains, they may not want the tallest.

Building tall not always a good idea

China is building the world's second tallest building. As CNN's David McKenzie explains, they may not want the tallest.