Mortal Engines brings us a world where cities roam on giant wheels, but how could this work? Kyle does some heavy lifting on this week's Because Science! This video sponsored by Universal Pictures and Mortal Engines More science: http://nerdist20.wpengine.com/topic/science-tech/
Watch more Because Science: http://nerdi.st/BecSci Learn more:
• NASA CRAWLER TRANSPORTER: http://bit.ly/2KGfzdk
• UK ELECTRICAL CONSUMPTION STATS: http://bit.ly/2FOwUln
