Instagram user James Nolan Gandy "gandyworks" posted a time-lapse video of his drawing robot that shows it drawing faster than it moves. Come for the illusion, stay for the fascinating art.

As visitors put paper cotton candy funnels in the for-real cotton candy machine, it turned their movements into music while altering The Dome's overhead projections.

Ryan and Trevor Oakes—brothers, artist, collaborators—have built a machine capable of capturing detail generally not visible to the naked eye.